133042994

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 248832000

約数和(自身を除く): 115789006

約数列:

[1, 2, 7, 14, 23, 46, 47, 59, 94, 118, 149, 161, 298, 322, 329, 413, 658, 826, 1043, 1081, 1357, 2086, 2162, 2714, 2773, 3427, 5546, 6854, 7003, 7567, 8791, 9499, 14006, 15134, 17582, 18998, 19411, 23989, 38822, 47978, 49021, 61537, 63779, 98042, 123074, 127558, 161069, 202193, 322138, 404386, 413177, 446453, 826354, 892906, 1127483, 1415351, 2254966, 2830702, 2892239, 5784478, 9503071, 19006142, 66521497, 133042994]

約数ペア:

[(1, 133042994), (2, 66521497), (7, 19006142), (14, 9503071), (23, 5784478), (46, 2892239), (47, 2830702), (59, 2254966), (94, 1415351), (118, 1127483), (149, 892906), (161, 826354), (298, 446453), (322, 413177), (329, 404386), (413, 322138), (658, 202193), (826, 161069), (1043, 127558), (1081, 123074), (1357, 98042), (2086, 63779), (2162, 61537), (2714, 49021), (2773, 47978), (3427, 38822), (5546, 23989), (6854, 19411), (7003, 18998), (7567, 17582), (8791, 15134), (9499, 14006)]