159440946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{62233}}^1$

素因数の和:62306

約数の個数: 32

約数和(自身を含む): 370416768

約数和(自身を除く): 210975822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 62233, 124466, 186699, 373398, 435631, 871262, 1306893, 2613786, 3796213, 7592426, 11388639, 22777278, 26573491, 53146982, 79720473, 159440946]

約数ペア:

[(1, 159440946), (2, 79720473), (3, 53146982), (6, 26573491), (7, 22777278), (14, 11388639), (21, 7592426), (42, 3796213), (61, 2613786), (122, 1306893), (183, 871262), (366, 435631), (427, 373398), (854, 186699), (1281, 124466), (2562, 62233)]