150115980440

素因数分解:

$2^3\times 5^1\times {\mathrm{311}}^1\times {\mathrm{12067201}}^1$

素因数の和:12067523

約数の個数: 32

約数和(自身を含む): 338847032160

約数和(自身を除く): 188731051720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 311, 622, 1244, 1555, 2488, 3110, 6220, 12440, 12067201, 24134402, 48268804, 60336005, 96537608, 120672010, 241344020, 482688040, 3752899511, 7505799022, 15011598044, 18764497555, 30023196088, 37528995110, 75057990220, 150115980440]

約数ペア:

[(1, 150115980440), (2, 75057990220), (4, 37528995110), (5, 30023196088), (8, 18764497555), (10, 15011598044), (20, 7505799022), (40, 3752899511), (311, 482688040), (622, 241344020), (1244, 120672010), (1555, 96537608), (2488, 60336005), (3110, 48268804), (6220, 24134402), (12440, 12067201)]