127938630155

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{260671}}^1$

素因数の和:261099

約数の個数: 32

約数和(自身を含む): 180676976640

約数和(自身を除く): 52738346485

約数列:

[1, 5, 7, 35, 37, 185, 259, 379, 1295, 1895, 2653, 13265, 14023, 70115, 98161, 260671, 490805, 1303355, 1824697, 9123485, 9644827, 48224135, 67513789, 98794309, 337568945, 493971545, 691560163, 3457800815, 3655389433, 18276947165, 25587726031, 127938630155]

約数ペア:

[(1, 127938630155), (5, 25587726031), (7, 18276947165), (35, 3655389433), (37, 3457800815), (185, 691560163), (259, 493971545), (379, 337568945), (1295, 98794309), (1895, 67513789), (2653, 48224135), (13265, 9644827), (14023, 9123485), (70115, 1824697), (98161, 1303355), (260671, 490805)]