156743712

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{23663}}^1$

素因数の和:23702

約数の個数: 72

約数和(自身を含む): 465139584

約数和(自身を除く): 308395872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 23663, 47326, 70989, 94652, 141978, 189304, 212967, 283956, 378608, 425934, 544249, 567912, 757216, 851868, 1088498, 1135824, 1632747, 1703736, 2176996, 2271648, 3265494, 3407472, 4353992, 4898241, 6530988, 6814944, 8707984, 9796482, 13061976, 17415968, 19592964, 26123952, 39185928, 52247904, 78371856, 156743712]

約数ペア:

[(1, 156743712), (2, 78371856), (3, 52247904), (4, 39185928), (6, 26123952), (8, 19592964), (9, 17415968), (12, 13061976), (16, 9796482), (18, 8707984), (23, 6814944), (24, 6530988), (32, 4898241), (36, 4353992), (46, 3407472), (48, 3265494), (69, 2271648), (72, 2176996), (92, 1703736), (96, 1632747), (138, 1135824), (144, 1088498), (184, 851868), (207, 757216), (276, 567912), (288, 544249), (368, 425934), (414, 378608), (552, 283956), (736, 212967), (828, 189304), (1104, 141978), (1656, 94652), (2208, 70989), (3312, 47326), (6624, 23663)]