133431610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{35393}}^1$

素因数の和:35442

約数の個数: 32

約数和(自身を含む): 267578640

約数和(自身を除く): 134147030

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 35393, 70786, 176965, 353930, 460109, 920218, 1026397, 2052794, 2300545, 4601090, 5131985, 10263970, 13343161, 26686322, 66715805, 133431610]

約数ペア:

[(1, 133431610), (2, 66715805), (5, 26686322), (10, 13343161), (13, 10263970), (26, 5131985), (29, 4601090), (58, 2300545), (65, 2052794), (130, 1026397), (145, 920218), (290, 460109), (377, 353930), (754, 176965), (1885, 70786), (3770, 35393)]