157236912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1$

素因数の和:811

約数の個数: 120

約数和(自身を含む): 505458720

約数和(自身を除く): 348221808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 389, 401, 504, 778, 802, 1008, 1167, 1203, 1556, 1604, 2334, 2406, 2723, 2807, 3112, 3208, 3501, 3609, 4668, 4812, 5446, 5614, 6224, 6416, 7002, 7218, 8169, 8421, 9336, 9624, 10892, 11228, 14004, 14436, 16338, 16842, 18672, 19248, 21784, 22456, 24507, 25263, 28008, 28872, 32676, 33684, 43568, 44912, 49014, 50526, 56016, 57744, 65352, 67368, 98028, 101052, 130704, 134736, 155989, 196056, 202104, 311978, 392112, 404208, 467967, 623956, 935934, 1091923, 1247912, 1403901, 1871868, 2183846, 2495824, 2807802, 3275769, 3743736, 4367692, 5615604, 6551538, 7487472, 8735384, 9827307, 11231208, 13103076, 17470768, 19654614, 22462416, 26206152, 39309228, 52412304, 78618456, 157236912]

約数ペア:

[(1, 157236912), (2, 78618456), (3, 52412304), (4, 39309228), (6, 26206152), (7, 22462416), (8, 19654614), (9, 17470768), (12, 13103076), (14, 11231208), (16, 9827307), (18, 8735384), (21, 7487472), (24, 6551538), (28, 5615604), (36, 4367692), (42, 3743736), (48, 3275769), (56, 2807802), (63, 2495824), (72, 2183846), (84, 1871868), (112, 1403901), (126, 1247912), (144, 1091923), (168, 935934), (252, 623956), (336, 467967), (389, 404208), (401, 392112), (504, 311978), (778, 202104), (802, 196056), (1008, 155989), (1167, 134736), (1203, 130704), (1556, 101052), (1604, 98028), (2334, 67368), (2406, 65352), (2723, 57744), (2807, 56016), (3112, 50526), (3208, 49014), (3501, 44912), (3609, 43568), (4668, 33684), (4812, 32676), (5446, 28872), (5614, 28008), (6224, 25263), (6416, 24507), (7002, 22456), (7218, 21784), (8169, 19248), (8421, 18672), (9336, 16842), (9624, 16338), (10892, 14436), (11228, 14004)]