156777530290

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{4229}}^1\times {\mathrm{24551}}^1$

素因数の和:28938

約数の個数: 32

約数和(自身を含む): 284147170560

約数和(自身を除く): 127369640270

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 4229, 8458, 21145, 24551, 42290, 49102, 122755, 245510, 638579, 1277158, 3192895, 3707201, 6385790, 7414402, 18536005, 37072010, 103826179, 207652358, 519130895, 1038261790, 15677753029, 31355506058, 78388765145, 156777530290]

約数ペア:

[(1, 156777530290), (2, 78388765145), (5, 31355506058), (10, 15677753029), (151, 1038261790), (302, 519130895), (755, 207652358), (1510, 103826179), (4229, 37072010), (8458, 18536005), (21145, 7414402), (24551, 6385790), (42290, 3707201), (49102, 3192895), (122755, 1277158), (245510, 638579)]