156694998

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1\times {\mathrm{1373}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 327649536

約数和(自身を除く): 170954538

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 827, 1373, 1654, 2481, 2746, 4119, 4962, 8238, 19021, 31579, 38042, 57063, 63158, 94737, 114126, 189474, 1135471, 2270942, 3406413, 6812826, 26115833, 52231666, 78347499, 156694998]

約数ペア:

[(1, 156694998), (2, 78347499), (3, 52231666), (6, 26115833), (23, 6812826), (46, 3406413), (69, 2270942), (138, 1135471), (827, 189474), (1373, 114126), (1654, 94737), (2481, 63158), (2746, 57063), (4119, 38042), (4962, 31579), (8238, 19021)]