156920981196

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{151}}^1\times {\mathrm{252481}}^1$

素因数の和:252660

約数の個数: 96

約数和(自身を含む): 429825356800

約数和(自身を除く): 272904375604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 151, 196, 294, 302, 343, 453, 588, 604, 686, 906, 1029, 1057, 1372, 1812, 2058, 2114, 3171, 4116, 4228, 6342, 7399, 12684, 14798, 22197, 29596, 44394, 51793, 88788, 103586, 155379, 207172, 252481, 310758, 504962, 621516, 757443, 1009924, 1514886, 1767367, 3029772, 3534734, 5302101, 7069468, 10604202, 12371569, 21208404, 24743138, 37114707, 38124631, 49486276, 74229414, 76249262, 86600983, 114373893, 148458828, 152498524, 173201966, 228747786, 259802949, 266872417, 346403932, 457495572, 519605898, 533744834, 800617251, 1039211796, 1067489668, 1601234502, 1868106919, 3202469004, 3736213838, 5604320757, 7472427676, 11208641514, 13076748433, 22417283028, 26153496866, 39230245299, 52306993732, 78460490598, 156920981196]

約数ペア:

[(1, 156920981196), (2, 78460490598), (3, 52306993732), (4, 39230245299), (6, 26153496866), (7, 22417283028), (12, 13076748433), (14, 11208641514), (21, 7472427676), (28, 5604320757), (42, 3736213838), (49, 3202469004), (84, 1868106919), (98, 1601234502), (147, 1067489668), (151, 1039211796), (196, 800617251), (294, 533744834), (302, 519605898), (343, 457495572), (453, 346403932), (588, 266872417), (604, 259802949), (686, 228747786), (906, 173201966), (1029, 152498524), (1057, 148458828), (1372, 114373893), (1812, 86600983), (2058, 76249262), (2114, 74229414), (3171, 49486276), (4116, 38124631), (4228, 37114707), (6342, 24743138), (7399, 21208404), (12684, 12371569), (14798, 10604202), (22197, 7069468), (29596, 5302101), (44394, 3534734), (51793, 3029772), (88788, 1767367), (103586, 1514886), (155379, 1009924), (207172, 757443), (252481, 621516), (310758, 504962)]