153605796

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1\times {\mathrm{997}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 369531456

約数和(自身を除く): 215925660

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 347, 444, 694, 997, 1041, 1388, 1994, 2082, 2991, 3988, 4164, 5982, 11964, 12839, 25678, 36889, 38517, 51356, 73778, 77034, 110667, 147556, 154068, 221334, 345959, 442668, 691918, 1037877, 1383836, 2075754, 4151508, 12800483, 25600966, 38401449, 51201932, 76802898, 153605796]

約数ペア:

[(1, 153605796), (2, 76802898), (3, 51201932), (4, 38401449), (6, 25600966), (12, 12800483), (37, 4151508), (74, 2075754), (111, 1383836), (148, 1037877), (222, 691918), (347, 442668), (444, 345959), (694, 221334), (997, 154068), (1041, 147556), (1388, 110667), (1994, 77034), (2082, 73778), (2991, 51356), (3988, 38517), (4164, 36889), (5982, 25678), (11964, 12839)]