172474918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{7417}}^1$

素因数の和:7588

約数の個数: 32

約数和(自身を含む): 324730368

約数和(自身を除く): 152255450

約数列:

[1, 2, 7, 11, 14, 22, 77, 151, 154, 302, 1057, 1661, 2114, 3322, 7417, 11627, 14834, 23254, 51919, 81587, 103838, 163174, 571109, 1119967, 1142218, 2239934, 7839769, 12319637, 15679538, 24639274, 86237459, 172474918]

約数ペア:

[(1, 172474918), (2, 86237459), (7, 24639274), (11, 15679538), (14, 12319637), (22, 7839769), (77, 2239934), (151, 1142218), (154, 1119967), (302, 571109), (1057, 163174), (1661, 103838), (2114, 81587), (3322, 51919), (7417, 23254), (11627, 14834)]