155217200047

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1434553}}^1$

素因数の和:1434643

約数の個数: 32

約数和(自身を含む): 202444260480

約数和(自身を除く): 47227060433

約数列:

[1, 7, 13, 29, 41, 91, 203, 287, 377, 533, 1189, 2639, 3731, 8323, 15457, 108199, 1434553, 10041871, 18649189, 41602037, 58816673, 130544323, 291214259, 411716711, 540826481, 764616749, 1705683517, 3785785367, 5352317243, 11939784619, 22173885721, 155217200047]

約数ペア:

[(1, 155217200047), (7, 22173885721), (13, 11939784619), (29, 5352317243), (41, 3785785367), (91, 1705683517), (203, 764616749), (287, 540826481), (377, 411716711), (533, 291214259), (1189, 130544323), (2639, 58816673), (3731, 41602037), (8323, 18649189), (15457, 10041871), (108199, 1434553)]