157045978925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{3301019}}^1$

素因数の和:3301213

約数の個数: 24

約数和(自身を含む): 213668422560

約数和(自身を除く): 56622443635

約数列:

[1, 5, 11, 25, 55, 173, 275, 865, 1903, 4325, 9515, 47575, 3301019, 16505095, 36311209, 82525475, 181556045, 571076287, 907780225, 2855381435, 6281839157, 14276907175, 31409195785, 157045978925]

約数ペア:

[(1, 157045978925), (5, 31409195785), (11, 14276907175), (25, 6281839157), (55, 2855381435), (173, 907780225), (275, 571076287), (865, 181556045), (1903, 82525475), (4325, 36311209), (9515, 16505095), (47575, 3301019)]