149609544

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{127219}}^1$

素因数の和:127242

約数の個数: 48

約数和(自身を含む): 435092400

約数和(自身を除く): 285482856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 127219, 254438, 381657, 508876, 763314, 890533, 1017752, 1526628, 1781066, 2671599, 3053256, 3562132, 5343198, 6233731, 7124264, 10686396, 12467462, 18701193, 21372792, 24934924, 37402386, 49869848, 74804772, 149609544]

約数ペア:

[(1, 149609544), (2, 74804772), (3, 49869848), (4, 37402386), (6, 24934924), (7, 21372792), (8, 18701193), (12, 12467462), (14, 10686396), (21, 7124264), (24, 6233731), (28, 5343198), (42, 3562132), (49, 3053256), (56, 2671599), (84, 1781066), (98, 1526628), (147, 1017752), (168, 890533), (196, 763314), (294, 508876), (392, 381657), (588, 254438), (1176, 127219)]