158943696

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{479}}^1$

素因数の和:744

約数の個数: 80

約数和(自身を含む): 426639360

約数和(自身を除く): 267695664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 223, 248, 372, 446, 479, 496, 669, 744, 892, 958, 1338, 1437, 1488, 1784, 1916, 2676, 2874, 3568, 3832, 5352, 5748, 6913, 7664, 10704, 11496, 13826, 14849, 20739, 22992, 27652, 29698, 41478, 44547, 55304, 59396, 82956, 89094, 106817, 110608, 118792, 165912, 178188, 213634, 237584, 320451, 331824, 356376, 427268, 640902, 712752, 854536, 1281804, 1709072, 2563608, 3311327, 5127216, 6622654, 9933981, 13245308, 19867962, 26490616, 39735924, 52981232, 79471848, 158943696]

約数ペア:

[(1, 158943696), (2, 79471848), (3, 52981232), (4, 39735924), (6, 26490616), (8, 19867962), (12, 13245308), (16, 9933981), (24, 6622654), (31, 5127216), (48, 3311327), (62, 2563608), (93, 1709072), (124, 1281804), (186, 854536), (223, 712752), (248, 640902), (372, 427268), (446, 356376), (479, 331824), (496, 320451), (669, 237584), (744, 213634), (892, 178188), (958, 165912), (1338, 118792), (1437, 110608), (1488, 106817), (1784, 89094), (1916, 82956), (2676, 59396), (2874, 55304), (3568, 44547), (3832, 41478), (5352, 29698), (5748, 27652), (6913, 22992), (7664, 20739), (10704, 14849), (11496, 13826)]