151531844

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{42139}}^1$

素因数の和:42203

約数の個数: 24

約数和(自身を含む): 283180800

約数和(自身を除く): 131648956

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 899, 1798, 3596, 42139, 84278, 168556, 1222031, 1306309, 2444062, 2612618, 4888124, 5225236, 37882961, 75765922, 151531844]

約数ペア:

[(1, 151531844), (2, 75765922), (4, 37882961), (29, 5225236), (31, 4888124), (58, 2612618), (62, 2444062), (116, 1306309), (124, 1222031), (899, 168556), (1798, 84278), (3596, 42139)]