152805310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{3823}}^1$

素因数の和:4408

約数の個数: 32

約数和(自身を含む): 314975232

約数和(自身を除く): 162169922

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 571, 1142, 2855, 3823, 3997, 5710, 7646, 7994, 19115, 19985, 26761, 38230, 39970, 53522, 133805, 267610, 2182933, 4365866, 10914665, 15280531, 21829330, 30561062, 76402655, 152805310]

約数ペア:

[(1, 152805310), (2, 76402655), (5, 30561062), (7, 21829330), (10, 15280531), (14, 10914665), (35, 4365866), (70, 2182933), (571, 267610), (1142, 133805), (2855, 53522), (3823, 39970), (3997, 38230), (5710, 26761), (7646, 19985), (7994, 19115)]