157214624

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 367234560

約数和(自身を除く): 210019936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 94, 109, 112, 137, 188, 218, 224, 274, 329, 376, 436, 548, 658, 752, 763, 872, 959, 1096, 1316, 1504, 1526, 1744, 1918, 2192, 2632, 3052, 3488, 3836, 4384, 5123, 5264, 6104, 6439, 7672, 10246, 10528, 12208, 12878, 14933, 15344, 20492, 24416, 25756, 29866, 30688, 35861, 40984, 45073, 51512, 59732, 71722, 81968, 90146, 103024, 104531, 119464, 143444, 163936, 180292, 206048, 209062, 238928, 286888, 360584, 418124, 477856, 573776, 701851, 721168, 836248, 1147552, 1403702, 1442336, 1672496, 2807404, 3344992, 4912957, 5614808, 9825914, 11229616, 19651828, 22459232, 39303656, 78607312, 157214624]

約数ペア:

[(1, 157214624), (2, 78607312), (4, 39303656), (7, 22459232), (8, 19651828), (14, 11229616), (16, 9825914), (28, 5614808), (32, 4912957), (47, 3344992), (56, 2807404), (94, 1672496), (109, 1442336), (112, 1403702), (137, 1147552), (188, 836248), (218, 721168), (224, 701851), (274, 573776), (329, 477856), (376, 418124), (436, 360584), (548, 286888), (658, 238928), (752, 209062), (763, 206048), (872, 180292), (959, 163936), (1096, 143444), (1316, 119464), (1504, 104531), (1526, 103024), (1744, 90146), (1918, 81968), (2192, 71722), (2632, 59732), (3052, 51512), (3488, 45073), (3836, 40984), (4384, 35861), (5123, 30688), (5264, 29866), (6104, 25756), (6439, 24416), (7672, 20492), (10246, 15344), (10528, 14933), (12208, 12878)]