157190832

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1599

約数の個数: 120

約数和(自身を含む): 474160128

約数和(自身を除く): 316969296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 713, 744, 828, 1104, 1116, 1426, 1488, 1531, 1656, 2139, 2232, 2852, 3062, 3312, 4278, 4464, 4593, 5704, 6124, 6417, 8556, 9186, 11408, 12248, 12834, 13779, 17112, 18372, 24496, 25668, 27558, 34224, 35213, 36744, 47461, 51336, 55116, 70426, 73488, 94922, 102672, 105639, 110232, 140852, 142383, 189844, 211278, 220464, 281704, 284766, 316917, 379688, 422556, 427149, 563408, 569532, 633834, 759376, 845112, 854298, 1091603, 1139064, 1267668, 1690224, 1708596, 2183206, 2278128, 2535336, 3274809, 3417192, 4366412, 5070672, 6549618, 6834384, 8732824, 9824427, 13099236, 17465648, 19648854, 26198472, 39297708, 52396944, 78595416, 157190832]

約数ペア:

[(1, 157190832), (2, 78595416), (3, 52396944), (4, 39297708), (6, 26198472), (8, 19648854), (9, 17465648), (12, 13099236), (16, 9824427), (18, 8732824), (23, 6834384), (24, 6549618), (31, 5070672), (36, 4366412), (46, 3417192), (48, 3274809), (62, 2535336), (69, 2278128), (72, 2183206), (92, 1708596), (93, 1690224), (124, 1267668), (138, 1139064), (144, 1091603), (184, 854298), (186, 845112), (207, 759376), (248, 633834), (276, 569532), (279, 563408), (368, 427149), (372, 422556), (414, 379688), (496, 316917), (552, 284766), (558, 281704), (713, 220464), (744, 211278), (828, 189844), (1104, 142383), (1116, 140852), (1426, 110232), (1488, 105639), (1531, 102672), (1656, 94922), (2139, 73488), (2232, 70426), (2852, 55116), (3062, 51336), (3312, 47461), (4278, 36744), (4464, 35213), (4593, 34224), (5704, 27558), (6124, 25668), (6417, 24496), (8556, 18372), (9186, 17112), (11408, 13779), (12248, 12834)]