157811976

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{11597}}^1$

素因数の和:11625

約数の個数: 96

約数和(自身を含む): 506600640

約数和(自身を除く): 348788664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 756, 972, 1134, 1512, 1701, 1944, 2268, 3402, 4536, 6804, 11597, 13608, 23194, 34791, 46388, 69582, 81179, 92776, 104373, 139164, 162358, 208746, 243537, 278328, 313119, 324716, 417492, 487074, 626238, 649432, 730611, 834984, 939357, 974148, 1252476, 1461222, 1878714, 1948296, 2191833, 2504952, 2818071, 2922444, 3757428, 4383666, 5636142, 5844888, 6575499, 7514856, 8767332, 11272284, 13150998, 17534664, 19726497, 22544568, 26301996, 39452994, 52603992, 78905988, 157811976]

約数ペア:

[(1, 157811976), (2, 78905988), (3, 52603992), (4, 39452994), (6, 26301996), (7, 22544568), (8, 19726497), (9, 17534664), (12, 13150998), (14, 11272284), (18, 8767332), (21, 7514856), (24, 6575499), (27, 5844888), (28, 5636142), (36, 4383666), (42, 3757428), (54, 2922444), (56, 2818071), (63, 2504952), (72, 2191833), (81, 1948296), (84, 1878714), (108, 1461222), (126, 1252476), (162, 974148), (168, 939357), (189, 834984), (216, 730611), (243, 649432), (252, 626238), (324, 487074), (378, 417492), (486, 324716), (504, 313119), (567, 278328), (648, 243537), (756, 208746), (972, 162358), (1134, 139164), (1512, 104373), (1701, 92776), (1944, 81179), (2268, 69582), (3402, 46388), (4536, 34791), (6804, 23194), (11597, 13608)]