156911482

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{16267}}^1$

素因数の和:16342

約数の個数: 32

約数和(自身を含む): 295166592

約数和(自身を除く): 138255110

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 9646, 16267, 32534, 113869, 211471, 227738, 422942, 862151, 1480297, 1724302, 2960594, 6035057, 11207963, 12070114, 22415926, 78455741, 156911482]

約数ペア:

[(1, 156911482), (2, 78455741), (7, 22415926), (13, 12070114), (14, 11207963), (26, 6035057), (53, 2960594), (91, 1724302), (106, 1480297), (182, 862151), (371, 422942), (689, 227738), (742, 211471), (1378, 113869), (4823, 32534), (9646, 16267)]