157440796

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{24103}}^1$

素因数の和:24201

約数の個数: 24

約数和(自身を含む): 291561984

約数和(自身を除く): 134121188

約数列:

[1, 2, 4, 23, 46, 71, 92, 142, 284, 1633, 3266, 6532, 24103, 48206, 96412, 554369, 1108738, 1711313, 2217476, 3422626, 6845252, 39360199, 78720398, 157440796]

約数ペア:

[(1, 157440796), (2, 78720398), (4, 39360199), (23, 6845252), (46, 3422626), (71, 2217476), (92, 1711313), (142, 1108738), (284, 554369), (1633, 96412), (3266, 48206), (6532, 24103)]