15798768

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^2\times {\mathrm{149}}^1$

素因数の和:254

約数の個数: 60

約数和(自身を含む): 41980200

約数和(自身を除く): 26181432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 149, 188, 282, 298, 376, 447, 564, 596, 752, 894, 1128, 1192, 1788, 2209, 2256, 2384, 3576, 4418, 6627, 7003, 7152, 8836, 13254, 14006, 17672, 21009, 26508, 28012, 35344, 42018, 53016, 56024, 84036, 106032, 112048, 168072, 329141, 336144, 658282, 987423, 1316564, 1974846, 2633128, 3949692, 5266256, 7899384, 15798768]

約数ペア:

[(1, 15798768), (2, 7899384), (3, 5266256), (4, 3949692), (6, 2633128), (8, 1974846), (12, 1316564), (16, 987423), (24, 658282), (47, 336144), (48, 329141), (94, 168072), (141, 112048), (149, 106032), (188, 84036), (282, 56024), (298, 53016), (376, 42018), (447, 35344), (564, 28012), (596, 26508), (752, 21009), (894, 17672), (1128, 14006), (1192, 13254), (1788, 8836), (2209, 7152), (2256, 7003), (2384, 6627), (3576, 4418)]