156948324884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{261977}}^1$

素因数の和:262316

約数の個数: 48

約数和(自身を含む): 304081008336

約数和(自身を除く): 147132683452

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 281, 533, 562, 1066, 1124, 2132, 3653, 7306, 11521, 14612, 23042, 46084, 149773, 261977, 299546, 523954, 599092, 1047908, 3405701, 6811402, 10741057, 13622804, 21482114, 42964228, 73615537, 139633741, 147231074, 279267482, 294462148, 558534964, 957001981, 1914003962, 3018237017, 3828007924, 6036474034, 12072948068, 39237081221, 78474162442, 156948324884]

約数ペア:

[(1, 156948324884), (2, 78474162442), (4, 39237081221), (13, 12072948068), (26, 6036474034), (41, 3828007924), (52, 3018237017), (82, 1914003962), (164, 957001981), (281, 558534964), (533, 294462148), (562, 279267482), (1066, 147231074), (1124, 139633741), (2132, 73615537), (3653, 42964228), (7306, 21482114), (11521, 13622804), (14612, 10741057), (23042, 6811402), (46084, 3405701), (149773, 1047908), (261977, 599092), (299546, 523954)]