160494012

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2459}}^1$

素因数の和:2520

約数の個数: 108

約数和(自身を含む): 484880760

約数和(自身を除く): 324386748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 74, 84, 98, 111, 126, 147, 148, 196, 222, 252, 259, 294, 333, 441, 444, 518, 588, 666, 777, 882, 1036, 1332, 1554, 1764, 1813, 2331, 2459, 3108, 3626, 4662, 4918, 5439, 7252, 7377, 9324, 9836, 10878, 14754, 16317, 17213, 21756, 22131, 29508, 32634, 34426, 44262, 51639, 65268, 68852, 88524, 90983, 103278, 120491, 154917, 181966, 206556, 240982, 272949, 309834, 361473, 363932, 481964, 545898, 619668, 636881, 722946, 818847, 1084419, 1091796, 1273762, 1445892, 1637694, 1910643, 2168838, 2547524, 3275388, 3821286, 4337676, 4458167, 5731929, 7642572, 8916334, 11463858, 13374501, 17832668, 22927716, 26749002, 40123503, 53498004, 80247006, 160494012]

約数ペア:

[(1, 160494012), (2, 80247006), (3, 53498004), (4, 40123503), (6, 26749002), (7, 22927716), (9, 17832668), (12, 13374501), (14, 11463858), (18, 8916334), (21, 7642572), (28, 5731929), (36, 4458167), (37, 4337676), (42, 3821286), (49, 3275388), (63, 2547524), (74, 2168838), (84, 1910643), (98, 1637694), (111, 1445892), (126, 1273762), (147, 1091796), (148, 1084419), (196, 818847), (222, 722946), (252, 636881), (259, 619668), (294, 545898), (333, 481964), (441, 363932), (444, 361473), (518, 309834), (588, 272949), (666, 240982), (777, 206556), (882, 181966), (1036, 154917), (1332, 120491), (1554, 103278), (1764, 90983), (1813, 88524), (2331, 68852), (2459, 65268), (3108, 51639), (3626, 44262), (4662, 34426), (4918, 32634), (5439, 29508), (7252, 22131), (7377, 21756), (9324, 17213), (9836, 16317), (10878, 14754)]