179639754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{70117}}^1$

素因数の和:70190

約数の個数: 32

約数和(自身を含む): 417342336

約数和(自身を除く): 237702582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 70117, 140234, 210351, 420702, 490819, 981638, 1472457, 2944914, 4277137, 8554274, 12831411, 25662822, 29939959, 59879918, 89819877, 179639754]

約数ペア:

[(1, 179639754), (2, 89819877), (3, 59879918), (6, 29939959), (7, 25662822), (14, 12831411), (21, 8554274), (42, 4277137), (61, 2944914), (122, 1472457), (183, 981638), (366, 490819), (427, 420702), (854, 210351), (1281, 140234), (2562, 70117)]