145767230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{6653}}^1$

素因数の和:6980

約数の個数: 32

約数和(自身を含む): 300867264

約数和(自身を除く): 155100034

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 313, 626, 1565, 2191, 3130, 4382, 6653, 10955, 13306, 21910, 33265, 46571, 66530, 93142, 232855, 465710, 2082389, 4164778, 10411945, 14576723, 20823890, 29153446, 72883615, 145767230]

約数ペア:

[(1, 145767230), (2, 72883615), (5, 29153446), (7, 20823890), (10, 14576723), (14, 10411945), (35, 4164778), (70, 2082389), (313, 465710), (626, 232855), (1565, 93142), (2191, 66530), (3130, 46571), (4382, 33265), (6653, 21910), (10955, 13306)]