144775448

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{1231}}^1$

素因数の和:1539

約数の個数: 32

約数和(自身を含む): 277273920

約数和(自身を除く): 132498472

約数列:

[1, 2, 4, 8, 61, 122, 241, 244, 482, 488, 964, 1231, 1928, 2462, 4924, 9848, 14701, 29402, 58804, 75091, 117608, 150182, 296671, 300364, 593342, 600728, 1186684, 2373368, 18096931, 36193862, 72387724, 144775448]

約数ペア:

[(1, 144775448), (2, 72387724), (4, 36193862), (8, 18096931), (61, 2373368), (122, 1186684), (241, 600728), (244, 593342), (482, 300364), (488, 296671), (964, 150182), (1231, 117608), (1928, 75091), (2462, 58804), (4924, 29402), (9848, 14701)]