151588632

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1249}}^1$

素因数の和:1660

約数の個数: 64

約数和(自身を含む): 409500000

約数和(自身を除く): 257911368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 389, 778, 1167, 1249, 1556, 2334, 2498, 3112, 3747, 4668, 4996, 5057, 7494, 9336, 9992, 10114, 14988, 15171, 16237, 20228, 29976, 30342, 32474, 40456, 48711, 60684, 64948, 97422, 121368, 129896, 194844, 389688, 485861, 971722, 1457583, 1943444, 2915166, 3886888, 5830332, 6316193, 11660664, 12632386, 18948579, 25264772, 37897158, 50529544, 75794316, 151588632]

約数ペア:

[(1, 151588632), (2, 75794316), (3, 50529544), (4, 37897158), (6, 25264772), (8, 18948579), (12, 12632386), (13, 11660664), (24, 6316193), (26, 5830332), (39, 3886888), (52, 2915166), (78, 1943444), (104, 1457583), (156, 971722), (312, 485861), (389, 389688), (778, 194844), (1167, 129896), (1249, 121368), (1556, 97422), (2334, 64948), (2498, 60684), (3112, 48711), (3747, 40456), (4668, 32474), (4996, 30342), (5057, 29976), (7494, 20228), (9336, 16237), (9992, 15171), (10114, 14988)]