152607945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{35449}}^1$

素因数の和:35505

約数の個数: 32

約数和(自身を含む): 285868800

約数和(自身を除く): 133260855

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 35449, 106347, 177245, 248143, 531735, 744429, 1240715, 1453409, 3722145, 4360227, 7267045, 10173863, 21801135, 30521589, 50869315, 152607945]

約数ペア:

[(1, 152607945), (3, 50869315), (5, 30521589), (7, 21801135), (15, 10173863), (21, 7267045), (35, 4360227), (41, 3722145), (105, 1453409), (123, 1240715), (205, 744429), (287, 531735), (615, 248143), (861, 177245), (1435, 106347), (4305, 35449)]