100157365

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1657}}^1$

素因数の和:1837

約数の個数: 32

約数和(自身を含む): 150891264

約数和(自身を除く): 50733899

約数列:

[1, 5, 7, 11, 35, 55, 77, 157, 385, 785, 1099, 1657, 1727, 5495, 8285, 8635, 11599, 12089, 18227, 57995, 60445, 91135, 127589, 260149, 637945, 1300745, 1821043, 2861639, 9105215, 14308195, 20031473, 100157365]

約数ペア:

[(1, 100157365), (5, 20031473), (7, 14308195), (11, 9105215), (35, 2861639), (55, 1821043), (77, 1300745), (157, 637945), (385, 260149), (785, 127589), (1099, 91135), (1657, 60445), (1727, 57995), (5495, 18227), (8285, 12089), (8635, 11599)]