137907730

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{701}}^1$

素因数の和:1002

約数の個数: 32

約数和(自身を含む): 252315648

約数和(自身を除く): 114407918

約数列:

[1, 2, 5, 10, 103, 191, 206, 382, 515, 701, 955, 1030, 1402, 1910, 3505, 7010, 19673, 39346, 72203, 98365, 133891, 144406, 196730, 267782, 361015, 669455, 722030, 1338910, 13790773, 27581546, 68953865, 137907730]

約数ペア:

[(1, 137907730), (2, 68953865), (5, 27581546), (10, 13790773), (103, 1338910), (191, 722030), (206, 669455), (382, 361015), (515, 267782), (701, 196730), (955, 144406), (1030, 133891), (1402, 98365), (1910, 72203), (3505, 39346), (7010, 19673)]