156928386184

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{38611}}^1\times {\mathrm{6121}}^1$

素因数の和:44821

約数の個数: 32

約数和(自身を含む): 297842156640

約数和(自身を除く): 140913770456

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 6121, 12242, 24484, 38611, 48968, 77222, 154444, 308888, 508043, 1016086, 2032172, 3204713, 4064344, 6409426, 12818852, 25637704, 236337931, 472675862, 945351724, 1890703448, 19616048273, 39232096546, 78464193092, 156928386184]

約数ペア:

[(1, 156928386184), (2, 78464193092), (4, 39232096546), (8, 19616048273), (83, 1890703448), (166, 945351724), (332, 472675862), (664, 236337931), (6121, 25637704), (12242, 12818852), (24484, 6409426), (38611, 4064344), (48968, 3204713), (77222, 2032172), (154444, 1016086), (308888, 508043)]