150187532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{43207}}^1$

素因数の和:43301

約数の個数: 24

約数和(自身を含む): 290357760

約数和(自身を除く): 140170228

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 43207, 86414, 172828, 475277, 950554, 1901108, 3413353, 6826706, 13653412, 37546883, 75093766, 150187532]

約数ペア:

[(1, 150187532), (2, 75093766), (4, 37546883), (11, 13653412), (22, 6826706), (44, 3413353), (79, 1901108), (158, 950554), (316, 475277), (869, 172828), (1738, 86414), (3476, 43207)]