156979478747

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{773}}^1\times {\mathrm{14779}}^1$

素因数の和:15723

約数の個数: 32

約数和(自身を含む): 194749793280

約数和(自身を除く): 37770314533

約数列:

[1, 7, 13, 91, 151, 773, 1057, 1963, 5411, 10049, 13741, 14779, 70343, 103453, 116723, 192127, 817061, 1344889, 1517399, 2231629, 10621793, 11424167, 15621403, 29011177, 79969169, 148514171, 203078239, 1039599197, 1725049217, 12075344519, 22425639821, 156979478747]

約数ペア:

[(1, 156979478747), (7, 22425639821), (13, 12075344519), (91, 1725049217), (151, 1039599197), (773, 203078239), (1057, 148514171), (1963, 79969169), (5411, 29011177), (10049, 15621403), (13741, 11424167), (14779, 10621793), (70343, 2231629), (103453, 1517399), (116723, 1344889), (192127, 817061)]