156947552356

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{504661}}^1$

素因数の和:505084

約数の個数: 48

約数和(自身を含む): 325567549440

約数和(自身を除く): 168619997084

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 383, 406, 766, 812, 1532, 2681, 5362, 10724, 11107, 22214, 44428, 77749, 155498, 310996, 504661, 1009322, 2018644, 3532627, 7065254, 14130508, 14635169, 29270338, 58540676, 102446183, 193285163, 204892366, 386570326, 409784732, 773140652, 1352996141, 2705992282, 5411984564, 5605269727, 11210539454, 22421078908, 39236888089, 78473776178, 156947552356]

約数ペア:

[(1, 156947552356), (2, 78473776178), (4, 39236888089), (7, 22421078908), (14, 11210539454), (28, 5605269727), (29, 5411984564), (58, 2705992282), (116, 1352996141), (203, 773140652), (383, 409784732), (406, 386570326), (766, 204892366), (812, 193285163), (1532, 102446183), (2681, 58540676), (5362, 29270338), (10724, 14635169), (11107, 14130508), (22214, 7065254), (44428, 3532627), (77749, 2018644), (155498, 1009322), (310996, 504661)]