147198246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{30937}}^1$

素因数の和:31016

約数の個数: 32

約数和(自身を含む): 322250208

約数和(自身を除く): 175051962

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 30937, 61874, 92811, 185622, 402181, 804362, 1206543, 1887157, 2413086, 3774314, 5661471, 11322942, 24533041, 49066082, 73599123, 147198246]

約数ペア:

[(1, 147198246), (2, 73599123), (3, 49066082), (6, 24533041), (13, 11322942), (26, 5661471), (39, 3774314), (61, 2413086), (78, 1887157), (122, 1206543), (183, 804362), (366, 402181), (793, 185622), (1586, 92811), (2379, 61874), (4758, 30937)]