157348599401

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1\times {\mathrm{486977}}^1$

素因数の和:488504

約数の個数: 16

約数和(自身を含む): 185752888320

約数和(自身を除く): 28404288919

約数列:

[1, 7, 31, 217, 1489, 10423, 46159, 323113, 486977, 3408839, 15096287, 105674009, 725108753, 5075761271, 22478371343, 157348599401]

約数ペア:

[(1, 157348599401), (7, 22478371343), (31, 5075761271), (217, 725108753), (1489, 105674009), (10423, 15096287), (46159, 3408839), (323113, 486977)]