145866924

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{11813}}^1$

素因数の和:11844

約数の個数: 72

約数和(自身を含む): 430029600

約数和(自身を除く): 284162676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 11813, 12348, 23626, 35439, 47252, 70878, 82691, 106317, 141756, 165382, 212634, 248073, 330764, 425268, 496146, 578837, 744219, 992292, 1157674, 1488438, 1736511, 2315348, 2976876, 3473022, 4051859, 5209533, 6946044, 8103718, 10419066, 12155577, 16207436, 20838132, 24311154, 36466731, 48622308, 72933462, 145866924]

約数ペア:

[(1, 145866924), (2, 72933462), (3, 48622308), (4, 36466731), (6, 24311154), (7, 20838132), (9, 16207436), (12, 12155577), (14, 10419066), (18, 8103718), (21, 6946044), (28, 5209533), (36, 4051859), (42, 3473022), (49, 2976876), (63, 2315348), (84, 1736511), (98, 1488438), (126, 1157674), (147, 992292), (196, 744219), (252, 578837), (294, 496146), (343, 425268), (441, 330764), (588, 248073), (686, 212634), (882, 165382), (1029, 141756), (1372, 106317), (1764, 82691), (2058, 70878), (3087, 47252), (4116, 35439), (6174, 23626), (11813, 12348)]