153663532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{44207}}^1$

素因数の和:44301

約数の個数: 24

約数和(自身を含む): 297077760

約数和(自身を除く): 143414228

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 44207, 88414, 176828, 486277, 972554, 1945108, 3492353, 6984706, 13969412, 38415883, 76831766, 153663532]

約数ペア:

[(1, 153663532), (2, 76831766), (4, 38415883), (11, 13969412), (22, 6984706), (44, 3492353), (79, 1945108), (158, 972554), (316, 486277), (869, 176828), (1738, 88414), (3476, 44207)]