156461604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{27107}}^1$

素因数の和:27164

約数の個数: 48

約数和(自身を含む): 403800768

約数和(自身を除く): 247339164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 27107, 54214, 81321, 108428, 162642, 325284, 352391, 704782, 1002959, 1057173, 1409564, 2005918, 2114346, 3008877, 4011836, 4228692, 6017754, 12035508, 13038467, 26076934, 39115401, 52153868, 78230802, 156461604]

約数ペア:

[(1, 156461604), (2, 78230802), (3, 52153868), (4, 39115401), (6, 26076934), (12, 13038467), (13, 12035508), (26, 6017754), (37, 4228692), (39, 4011836), (52, 3008877), (74, 2114346), (78, 2005918), (111, 1409564), (148, 1057173), (156, 1002959), (222, 704782), (444, 352391), (481, 325284), (962, 162642), (1443, 108428), (1924, 81321), (2886, 54214), (5772, 27107)]