156726882910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{25650881}}^1$

素因数の和:25650948

約数の個数: 32

約数和(自身を含む): 310273068672

約数和(自身を除く): 153546185762

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 25650881, 51301762, 128254405, 256508810, 333461453, 666922906, 1205591407, 1667307265, 2411182814, 3334614530, 6027957035, 12055914070, 15672688291, 31345376582, 78363441455, 156726882910]

約数ペア:

[(1, 156726882910), (2, 78363441455), (5, 31345376582), (10, 15672688291), (13, 12055914070), (26, 6027957035), (47, 3334614530), (65, 2411182814), (94, 1667307265), (130, 1205591407), (235, 666922906), (470, 333461453), (611, 256508810), (1222, 128254405), (3055, 51301762), (6110, 25650881)]