153877428

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 451584000

約数和(自身を除く): 297706572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 41, 54, 57, 59, 62, 76, 82, 93, 108, 114, 118, 123, 124, 164, 171, 177, 186, 228, 236, 246, 279, 342, 354, 369, 372, 492, 513, 531, 558, 589, 684, 708, 738, 779, 837, 1026, 1062, 1107, 1116, 1121, 1178, 1271, 1476, 1558, 1593, 1674, 1767, 1829, 2052, 2124, 2214, 2242, 2337, 2356, 2419, 2542, 3116, 3186, 3348, 3363, 3534, 3658, 3813, 4428, 4484, 4674, 4838, 5084, 5301, 5487, 6372, 6726, 7011, 7068, 7257, 7316, 7626, 9348, 9676, 10089, 10602, 10974, 11439, 13452, 14022, 14514, 15252, 15903, 16461, 20178, 21033, 21204, 21771, 21948, 22878, 24149, 28044, 29028, 30267, 31806, 32922, 34317, 34751, 40356, 42066, 43542, 45756, 45961, 48298, 49383, 60534, 63612, 65313, 65844, 68634, 69502, 72447, 74989, 84132, 87084, 91922, 96596, 98766, 104253, 121068, 130626, 137268, 137883, 139004, 144894, 149978, 183844, 197532, 208506, 217341, 224967, 261252, 275766, 289788, 299956, 312759, 413649, 417012, 434682, 449934, 551532, 625518, 652023, 674901, 827298, 869364, 899868, 938277, 1240947, 1251036, 1304046, 1349802, 1424791, 1654596, 1876554, 2024703, 2481894, 2608092, 2699604, 2849582, 3753108, 4049406, 4274373, 4963788, 5699164, 8098812, 8548746, 12823119, 17097492, 25646238, 38469357, 51292476, 76938714, 153877428]

約数ペア:

[(1, 153877428), (2, 76938714), (3, 51292476), (4, 38469357), (6, 25646238), (9, 17097492), (12, 12823119), (18, 8548746), (19, 8098812), (27, 5699164), (31, 4963788), (36, 4274373), (38, 4049406), (41, 3753108), (54, 2849582), (57, 2699604), (59, 2608092), (62, 2481894), (76, 2024703), (82, 1876554), (93, 1654596), (108, 1424791), (114, 1349802), (118, 1304046), (123, 1251036), (124, 1240947), (164, 938277), (171, 899868), (177, 869364), (186, 827298), (228, 674901), (236, 652023), (246, 625518), (279, 551532), (342, 449934), (354, 434682), (369, 417012), (372, 413649), (492, 312759), (513, 299956), (531, 289788), (558, 275766), (589, 261252), (684, 224967), (708, 217341), (738, 208506), (779, 197532), (837, 183844), (1026, 149978), (1062, 144894), (1107, 139004), (1116, 137883), (1121, 137268), (1178, 130626), (1271, 121068), (1476, 104253), (1558, 98766), (1593, 96596), (1674, 91922), (1767, 87084), (1829, 84132), (2052, 74989), (2124, 72447), (2214, 69502), (2242, 68634), (2337, 65844), (2356, 65313), (2419, 63612), (2542, 60534), (3116, 49383), (3186, 48298), (3348, 45961), (3363, 45756), (3534, 43542), (3658, 42066), (3813, 40356), (4428, 34751), (4484, 34317), (4674, 32922), (4838, 31806), (5084, 30267), (5301, 29028), (5487, 28044), (6372, 24149), (6726, 22878), (7011, 21948), (7068, 21771), (7257, 21204), (7316, 21033), (7626, 20178), (9348, 16461), (9676, 15903), (10089, 15252), (10602, 14514), (10974, 14022), (11439, 13452)]