143503542

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 256

約数和(自身を含む): 435456000

約数和(自身を除く): 291952458

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 29, 38, 39, 42, 53, 54, 57, 58, 63, 78, 87, 91, 106, 114, 117, 126, 133, 159, 171, 174, 182, 189, 203, 234, 247, 261, 266, 273, 318, 342, 351, 371, 377, 378, 399, 406, 477, 494, 513, 522, 546, 551, 609, 689, 702, 741, 742, 754, 783, 798, 819, 954, 1007, 1026, 1102, 1113, 1131, 1197, 1218, 1378, 1431, 1482, 1537, 1566, 1638, 1653, 1729, 1827, 2014, 2067, 2223, 2226, 2262, 2394, 2457, 2639, 2862, 3021, 3074, 3306, 3339, 3393, 3458, 3591, 3654, 3857, 4134, 4446, 4611, 4823, 4914, 4959, 5187, 5278, 5481, 6042, 6201, 6669, 6678, 6786, 7049, 7163, 7182, 7714, 7917, 9063, 9222, 9646, 9918, 10017, 10179, 10374, 10759, 10962, 11571, 12402, 13091, 13338, 13833, 14098, 14326, 14469, 14877, 15561, 15834, 18126, 18603, 19981, 20034, 20358, 21147, 21489, 21518, 23142, 23751, 26182, 27189, 27666, 28938, 29203, 29754, 31122, 32277, 34713, 37206, 39273, 39962, 41499, 42294, 42978, 43407, 46683, 47502, 50141, 54378, 58406, 59943, 63441, 64467, 64554, 69426, 71253, 78546, 82998, 86814, 87609, 91637, 93366, 96831, 100282, 104139, 117819, 119886, 126882, 128934, 130221, 139867, 142506, 150423, 175218, 179829, 183274, 190323, 193401, 193662, 204421, 208278, 235638, 260442, 262827, 274911, 279734, 290493, 300846, 353457, 359658, 379639, 380646, 386802, 408842, 419601, 451269, 525654, 539487, 549822, 580986, 613263, 706914, 759278, 788481, 824733, 839202, 902538, 1078974, 1138917, 1226526, 1258803, 1353807, 1576962, 1649466, 1839789, 2277834, 2474199, 2517606, 2657473, 2707614, 3416751, 3679578, 3776409, 4948398, 5314946, 5519367, 6833502, 7552818, 7972419, 10250253, 11038734, 15944838, 20500506, 23917257, 47834514, 71751771, 143503542]

約数ペア:

[(1, 143503542), (2, 71751771), (3, 47834514), (6, 23917257), (7, 20500506), (9, 15944838), (13, 11038734), (14, 10250253), (18, 7972419), (19, 7552818), (21, 6833502), (26, 5519367), (27, 5314946), (29, 4948398), (38, 3776409), (39, 3679578), (42, 3416751), (53, 2707614), (54, 2657473), (57, 2517606), (58, 2474199), (63, 2277834), (78, 1839789), (87, 1649466), (91, 1576962), (106, 1353807), (114, 1258803), (117, 1226526), (126, 1138917), (133, 1078974), (159, 902538), (171, 839202), (174, 824733), (182, 788481), (189, 759278), (203, 706914), (234, 613263), (247, 580986), (261, 549822), (266, 539487), (273, 525654), (318, 451269), (342, 419601), (351, 408842), (371, 386802), (377, 380646), (378, 379639), (399, 359658), (406, 353457), (477, 300846), (494, 290493), (513, 279734), (522, 274911), (546, 262827), (551, 260442), (609, 235638), (689, 208278), (702, 204421), (741, 193662), (742, 193401), (754, 190323), (783, 183274), (798, 179829), (819, 175218), (954, 150423), (1007, 142506), (1026, 139867), (1102, 130221), (1113, 128934), (1131, 126882), (1197, 119886), (1218, 117819), (1378, 104139), (1431, 100282), (1482, 96831), (1537, 93366), (1566, 91637), (1638, 87609), (1653, 86814), (1729, 82998), (1827, 78546), (2014, 71253), (2067, 69426), (2223, 64554), (2226, 64467), (2262, 63441), (2394, 59943), (2457, 58406), (2639, 54378), (2862, 50141), (3021, 47502), (3074, 46683), (3306, 43407), (3339, 42978), (3393, 42294), (3458, 41499), (3591, 39962), (3654, 39273), (3857, 37206), (4134, 34713), (4446, 32277), (4611, 31122), (4823, 29754), (4914, 29203), (4959, 28938), (5187, 27666), (5278, 27189), (5481, 26182), (6042, 23751), (6201, 23142), (6669, 21518), (6678, 21489), (6786, 21147), (7049, 20358), (7163, 20034), (7182, 19981), (7714, 18603), (7917, 18126), (9063, 15834), (9222, 15561), (9646, 14877), (9918, 14469), (10017, 14326), (10179, 14098), (10374, 13833), (10759, 13338), (10962, 13091), (11571, 12402)]