150720587

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2081}}^1$

素因数の和:2218

約数の個数: 16

約数和(自身を含む): 163095552

約数和(自身を除く): 12374965

約数列:

[1, 23, 47, 67, 1081, 1541, 2081, 3149, 47863, 72427, 97807, 139427, 2249561, 3206821, 6553069, 150720587]

約数ペア:

[(1, 150720587), (23, 6553069), (47, 3206821), (67, 2249561), (1081, 139427), (1541, 97807), (2081, 72427), (3149, 47863)]