156953755172

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{1607}}^1\times {\mathrm{224011}}^1$

素因数の和:225731

約数の個数: 24

約数和(自身を含む): 277362697920

約数和(自身を除く): 120408942748

約数列:

[1, 2, 4, 109, 218, 436, 1607, 3214, 6428, 175163, 224011, 350326, 448022, 700652, 896044, 24417199, 48834398, 97668796, 359985677, 719971354, 1439942708, 39238438793, 78476877586, 156953755172]

約数ペア:

[(1, 156953755172), (2, 78476877586), (4, 39238438793), (109, 1439942708), (218, 719971354), (436, 359985677), (1607, 97668796), (3214, 48834398), (6428, 24417199), (175163, 896044), (224011, 700652), (350326, 448022)]