147934124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{42461}}^1$

素因数の和:42545

約数の個数: 24

約数和(自身を含む): 282966768

約数和(自身を除く): 135032644

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 42461, 84922, 169844, 551993, 1103986, 2207972, 2844887, 5689774, 11379548, 36983531, 73967062, 147934124]

約数ペア:

[(1, 147934124), (2, 73967062), (4, 36983531), (13, 11379548), (26, 5689774), (52, 2844887), (67, 2207972), (134, 1103986), (268, 551993), (871, 169844), (1742, 84922), (3484, 42461)]