156511108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{36263}}^1$

素因数の和:36363

約数の個数: 24

約数和(自身を含む): 298525248

約数和(自身を除く): 142014140

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 36263, 72526, 145052, 471419, 942838, 1885676, 3009829, 6019658, 12039316, 39127777, 78255554, 156511108]

約数ペア:

[(1, 156511108), (2, 78255554), (4, 39127777), (13, 12039316), (26, 6019658), (52, 3009829), (83, 1885676), (166, 942838), (332, 471419), (1079, 145052), (2158, 72526), (4316, 36263)]