151419934

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{40037}}^1$

素因数の和:40131

約数の個数: 16

約数和(自身を含む): 238306176

約数和(自身を除く): 86886242

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 40037, 80074, 1241147, 2442257, 2482294, 4884514, 75709967, 151419934]

約数ペア:

[(1, 151419934), (2, 75709967), (31, 4884514), (61, 2482294), (62, 2442257), (122, 1241147), (1891, 80074), (3782, 40037)]