170025804

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1091}}^1$

素因数の和:1157

約数の個数: 120

約数和(自身を含む): 492059568

約数和(自身を除く): 322033764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 108, 111, 117, 148, 156, 162, 222, 234, 324, 333, 351, 444, 468, 481, 666, 702, 962, 999, 1053, 1091, 1332, 1404, 1443, 1924, 1998, 2106, 2182, 2886, 2997, 3273, 3996, 4212, 4329, 4364, 5772, 5994, 6546, 8658, 9819, 11988, 12987, 13092, 14183, 17316, 19638, 25974, 28366, 29457, 38961, 39276, 40367, 42549, 51948, 56732, 58914, 77922, 80734, 85098, 88371, 117828, 121101, 127647, 155844, 161468, 170196, 176742, 242202, 255294, 353484, 363303, 382941, 484404, 510588, 524771, 726606, 765882, 1049542, 1089909, 1148823, 1453212, 1531764, 1574313, 2099084, 2179818, 2297646, 3148626, 3269727, 4359636, 4595292, 4722939, 6297252, 6539454, 9445878, 13078908, 14168817, 18891756, 28337634, 42506451, 56675268, 85012902, 170025804]

約数ペア:

[(1, 170025804), (2, 85012902), (3, 56675268), (4, 42506451), (6, 28337634), (9, 18891756), (12, 14168817), (13, 13078908), (18, 9445878), (26, 6539454), (27, 6297252), (36, 4722939), (37, 4595292), (39, 4359636), (52, 3269727), (54, 3148626), (74, 2297646), (78, 2179818), (81, 2099084), (108, 1574313), (111, 1531764), (117, 1453212), (148, 1148823), (156, 1089909), (162, 1049542), (222, 765882), (234, 726606), (324, 524771), (333, 510588), (351, 484404), (444, 382941), (468, 363303), (481, 353484), (666, 255294), (702, 242202), (962, 176742), (999, 170196), (1053, 161468), (1091, 155844), (1332, 127647), (1404, 121101), (1443, 117828), (1924, 88371), (1998, 85098), (2106, 80734), (2182, 77922), (2886, 58914), (2997, 56732), (3273, 51948), (3996, 42549), (4212, 40367), (4329, 39276), (4364, 38961), (5772, 29457), (5994, 28366), (6546, 25974), (8658, 19638), (9819, 17316), (11988, 14183), (12987, 13092)]