151407270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 485761536

約数和(自身を除く): 334354266

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 67, 70, 85, 90, 102, 105, 119, 126, 134, 153, 170, 201, 210, 211, 238, 255, 306, 315, 335, 357, 402, 422, 469, 510, 595, 603, 630, 633, 670, 714, 765, 938, 1005, 1055, 1071, 1139, 1190, 1206, 1266, 1407, 1477, 1530, 1785, 1899, 2010, 2110, 2142, 2278, 2345, 2814, 2954, 3015, 3165, 3417, 3570, 3587, 3798, 4221, 4431, 4690, 5355, 5695, 6030, 6330, 6834, 7035, 7174, 7385, 7973, 8442, 8862, 9495, 10251, 10710, 10761, 11390, 13293, 14070, 14137, 14770, 15946, 17085, 17935, 18990, 20502, 21105, 21522, 22155, 23919, 25109, 26586, 28274, 32283, 34170, 35870, 39865, 42210, 42411, 44310, 47838, 50218, 51255, 53805, 64566, 66465, 70685, 71757, 75327, 79730, 84822, 98959, 102510, 107610, 119595, 125545, 127233, 132930, 141370, 143514, 150654, 161415, 197918, 212055, 225981, 239190, 240329, 251090, 254466, 296877, 322830, 358785, 376635, 424110, 451962, 480658, 494795, 593754, 636165, 717570, 720987, 753270, 890631, 989590, 1129905, 1201645, 1272330, 1441974, 1484385, 1682303, 1781262, 2162961, 2259810, 2403290, 2968770, 3364606, 3604935, 4325922, 4453155, 5046909, 7209870, 8411515, 8906310, 10093818, 10814805, 15140727, 16823030, 21629610, 25234545, 30281454, 50469090, 75703635, 151407270]

約数ペア:

[(1, 151407270), (2, 75703635), (3, 50469090), (5, 30281454), (6, 25234545), (7, 21629610), (9, 16823030), (10, 15140727), (14, 10814805), (15, 10093818), (17, 8906310), (18, 8411515), (21, 7209870), (30, 5046909), (34, 4453155), (35, 4325922), (42, 3604935), (45, 3364606), (51, 2968770), (63, 2403290), (67, 2259810), (70, 2162961), (85, 1781262), (90, 1682303), (102, 1484385), (105, 1441974), (119, 1272330), (126, 1201645), (134, 1129905), (153, 989590), (170, 890631), (201, 753270), (210, 720987), (211, 717570), (238, 636165), (255, 593754), (306, 494795), (315, 480658), (335, 451962), (357, 424110), (402, 376635), (422, 358785), (469, 322830), (510, 296877), (595, 254466), (603, 251090), (630, 240329), (633, 239190), (670, 225981), (714, 212055), (765, 197918), (938, 161415), (1005, 150654), (1055, 143514), (1071, 141370), (1139, 132930), (1190, 127233), (1206, 125545), (1266, 119595), (1407, 107610), (1477, 102510), (1530, 98959), (1785, 84822), (1899, 79730), (2010, 75327), (2110, 71757), (2142, 70685), (2278, 66465), (2345, 64566), (2814, 53805), (2954, 51255), (3015, 50218), (3165, 47838), (3417, 44310), (3570, 42411), (3587, 42210), (3798, 39865), (4221, 35870), (4431, 34170), (4690, 32283), (5355, 28274), (5695, 26586), (6030, 25109), (6330, 23919), (6834, 22155), (7035, 21522), (7174, 21105), (7385, 20502), (7973, 18990), (8442, 17935), (8862, 17085), (9495, 15946), (10251, 14770), (10710, 14137), (10761, 14070), (11390, 13293)]