179939386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{7057}}^1$

素因数の和:7150

約数の個数: 32

約数和(自身を含む): 315069120

約数和(自身を除く): 135129734

約数列:

[1, 2, 11, 19, 22, 38, 61, 122, 209, 418, 671, 1159, 1342, 2318, 7057, 12749, 14114, 25498, 77627, 134083, 155254, 268166, 430477, 860954, 1474913, 2949826, 4735247, 8179063, 9470494, 16358126, 89969693, 179939386]

約数ペア:

[(1, 179939386), (2, 89969693), (11, 16358126), (19, 9470494), (22, 8179063), (38, 4735247), (61, 2949826), (122, 1474913), (209, 860954), (418, 430477), (671, 268166), (1159, 155254), (1342, 134083), (2318, 77627), (7057, 25498), (12749, 14114)]