156908116

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{15647}}^1$

素因数の和:15783

約数の個数: 24

約数和(自身を含む): 289175040

約数和(自身を除く): 132266924

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 5014, 10028, 15647, 31294, 62588, 359881, 719762, 1439524, 1705523, 3411046, 6822092, 39227029, 78454058, 156908116]

約数ペア:

[(1, 156908116), (2, 78454058), (4, 39227029), (23, 6822092), (46, 3411046), (92, 1705523), (109, 1439524), (218, 719762), (436, 359881), (2507, 62588), (5014, 31294), (10028, 15647)]