147391818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{48073}}^1$

素因数の和:48158

約数の個数: 32

約数和(自身を含む): 341517696

約数和(自身を除く): 194125878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 48073, 96146, 144219, 288438, 336511, 673022, 1009533, 2019066, 3509329, 7018658, 10527987, 21055974, 24565303, 49130606, 73695909, 147391818]

約数ペア:

[(1, 147391818), (2, 73695909), (3, 49130606), (6, 24565303), (7, 21055974), (14, 10527987), (21, 7018658), (42, 3509329), (73, 2019066), (146, 1009533), (219, 673022), (438, 336511), (511, 288438), (1022, 144219), (1533, 96146), (3066, 48073)]