147931956

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{18427}}^1$

素因数の和:18660

約数の個数: 36

約数和(自身を含む): 375636352

約数和(自身を除く): 227704396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 18427, 36854, 55281, 73708, 110562, 165843, 221124, 331686, 663372, 4109221, 8218442, 12327663, 16436884, 24655326, 36982989, 49310652, 73965978, 147931956]

約数ペア:

[(1, 147931956), (2, 73965978), (3, 49310652), (4, 36982989), (6, 24655326), (9, 16436884), (12, 12327663), (18, 8218442), (36, 4109221), (223, 663372), (446, 331686), (669, 221124), (892, 165843), (1338, 110562), (2007, 73708), (2676, 55281), (4014, 36854), (8028, 18427)]