158085420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{12487}}^1$

素因数の和:12710

約数の個数: 48

約数和(自身を含む): 444772608

約数和(自身を除く): 286687188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 2110, 2532, 3165, 4220, 6330, 12487, 12660, 24974, 37461, 49948, 62435, 74922, 124870, 149844, 187305, 249740, 374610, 749220, 2634757, 5269514, 7904271, 10539028, 13173785, 15808542, 26347570, 31617084, 39521355, 52695140, 79042710, 158085420]

約数ペア:

[(1, 158085420), (2, 79042710), (3, 52695140), (4, 39521355), (5, 31617084), (6, 26347570), (10, 15808542), (12, 13173785), (15, 10539028), (20, 7904271), (30, 5269514), (60, 2634757), (211, 749220), (422, 374610), (633, 249740), (844, 187305), (1055, 149844), (1266, 124870), (2110, 74922), (2532, 62435), (3165, 49948), (4220, 37461), (6330, 24974), (12487, 12660)]