45148245

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 75177984

約数和(自身を除く): 30029739

約数列:

[1, 3, 5, 15, 31, 93, 151, 155, 453, 465, 643, 755, 1929, 2265, 3215, 4681, 9645, 14043, 19933, 23405, 59799, 70215, 97093, 99665, 291279, 298995, 485465, 1456395, 3009883, 9029649, 15049415, 45148245]

約数ペア:

[(1, 45148245), (3, 15049415), (5, 9029649), (15, 3009883), (31, 1456395), (93, 485465), (151, 298995), (155, 291279), (453, 99665), (465, 97093), (643, 70215), (755, 59799), (1929, 23405), (2265, 19933), (3215, 14043), (4681, 9645)]