159605422

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{457}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 255366144

約数和(自身を除く): 95760722

約数列:

[1, 2, 31, 43, 62, 86, 131, 262, 457, 914, 1333, 2666, 4061, 5633, 8122, 11266, 14167, 19651, 28334, 39302, 59867, 119734, 174623, 349246, 609181, 1218362, 1855877, 2574281, 3711754, 5148562, 79802711, 159605422]

約数ペア:

[(1, 159605422), (2, 79802711), (31, 5148562), (43, 3711754), (62, 2574281), (86, 1855877), (131, 1218362), (262, 609181), (457, 349246), (914, 174623), (1333, 119734), (2666, 59867), (4061, 39302), (5633, 28334), (8122, 19651), (11266, 14167)]