130973802

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 288144000

約数和(自身を除く): 157170198

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 114, 173, 174, 229, 346, 458, 519, 551, 687, 1038, 1102, 1374, 1653, 3287, 3306, 4351, 5017, 6574, 6641, 8702, 9861, 10034, 13053, 13282, 15051, 19722, 19923, 26106, 30102, 39617, 39846, 79234, 95323, 118851, 126179, 190646, 237702, 252358, 285969, 378537, 571938, 752723, 757074, 1148893, 1505446, 2258169, 2297786, 3446679, 4516338, 6893358, 21828967, 43657934, 65486901, 130973802]

約数ペア:

[(1, 130973802), (2, 65486901), (3, 43657934), (6, 21828967), (19, 6893358), (29, 4516338), (38, 3446679), (57, 2297786), (58, 2258169), (87, 1505446), (114, 1148893), (173, 757074), (174, 752723), (229, 571938), (346, 378537), (458, 285969), (519, 252358), (551, 237702), (687, 190646), (1038, 126179), (1102, 118851), (1374, 95323), (1653, 79234), (3287, 39846), (3306, 39617), (4351, 30102), (5017, 26106), (6574, 19923), (6641, 19722), (8702, 15051), (9861, 13282), (10034, 13053)]