177016870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{2689}}^1$

素因数の和:2952

約数の個数: 32

約数和(自身を含む): 331192800

約数和(自身を除く): 154175930

約数列:

[1, 2, 5, 10, 29, 58, 145, 227, 290, 454, 1135, 2270, 2689, 5378, 6583, 13166, 13445, 26890, 32915, 65830, 77981, 155962, 389905, 610403, 779810, 1220806, 3052015, 6104030, 17701687, 35403374, 88508435, 177016870]

約数ペア:

[(1, 177016870), (2, 88508435), (5, 35403374), (10, 17701687), (29, 6104030), (58, 3052015), (145, 1220806), (227, 779810), (290, 610403), (454, 389905), (1135, 155962), (2270, 77981), (2689, 65830), (5378, 32915), (6583, 26890), (13166, 13445)]