156621079024

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{6229}}^1\times {\mathrm{13907}}^1$

素因数の和:20257

約数の個数: 40

約数和(自身を含む): 306209932560

約数和(自身を除く): 149588853536

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 6229, 12458, 13907, 24916, 27814, 49832, 55628, 99664, 111256, 222512, 703877, 1407754, 1571491, 2815508, 3142982, 5631016, 6285964, 11262032, 12571928, 25143856, 86626703, 173253406, 346506812, 693013624, 1386027248, 9788817439, 19577634878, 39155269756, 78310539512, 156621079024]

約数ペア:

[(1, 156621079024), (2, 78310539512), (4, 39155269756), (8, 19577634878), (16, 9788817439), (113, 1386027248), (226, 693013624), (452, 346506812), (904, 173253406), (1808, 86626703), (6229, 25143856), (12458, 12571928), (13907, 11262032), (24916, 6285964), (27814, 5631016), (49832, 3142982), (55628, 2815508), (99664, 1571491), (111256, 1407754), (222512, 703877)]