160945278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{26119}}^1$

素因数の和:26216

約数の個数: 32

約数和(自身を含む): 351052800

約数和(自身を除く): 190107522

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 474, 1027, 2054, 3081, 6162, 26119, 52238, 78357, 156714, 339547, 679094, 1018641, 2037282, 2063401, 4126802, 6190203, 12380406, 26824213, 53648426, 80472639, 160945278]

約数ペア:

[(1, 160945278), (2, 80472639), (3, 53648426), (6, 26824213), (13, 12380406), (26, 6190203), (39, 4126802), (78, 2063401), (79, 2037282), (158, 1018641), (237, 679094), (474, 339547), (1027, 156714), (2054, 78357), (3081, 52238), (6162, 26119)]