161138524

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{569}}^1\times {\mathrm{853}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 286226640

約数和(自身を除く): 125088116

約数列:

[1, 2, 4, 83, 166, 332, 569, 853, 1138, 1706, 2276, 3412, 47227, 70799, 94454, 141598, 188908, 283196, 485357, 970714, 1941428, 40284631, 80569262, 161138524]

約数ペア:

[(1, 161138524), (2, 80569262), (4, 40284631), (83, 1941428), (166, 970714), (332, 485357), (569, 283196), (853, 188908), (1138, 141598), (1706, 94454), (2276, 70799), (3412, 47227)]