156969225338

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1\times {\mathrm{84967}}^1$

素因数の和:85442

約数の個数: 32

約数和(自身を含む): 246665502720

約数和(自身を除く): 89696277382

約数列:

[1, 2, 31, 62, 83, 166, 359, 718, 2573, 5146, 11129, 22258, 29797, 59594, 84967, 169934, 923707, 1847414, 2633977, 5267954, 7052261, 14104522, 30503153, 61006306, 218620091, 437240182, 945597743, 1891195486, 2531761699, 5063523398, 78484612669, 156969225338]

約数ペア:

[(1, 156969225338), (2, 78484612669), (31, 5063523398), (62, 2531761699), (83, 1891195486), (166, 945597743), (359, 437240182), (718, 218620091), (2573, 61006306), (5146, 30503153), (11129, 14104522), (22258, 7052261), (29797, 5267954), (59594, 2633977), (84967, 1847414), (169934, 923707)]