135390710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{148781}}^1$

素因数の和:148808

約数の個数: 32

約数和(自身を含む): 299944512

約数和(自身を除く): 164553802

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 148781, 297562, 743905, 1041467, 1487810, 1934153, 2082934, 3868306, 5207335, 9670765, 10414670, 13539071, 19341530, 27078142, 67695355, 135390710]

約数ペア:

[(1, 135390710), (2, 67695355), (5, 27078142), (7, 19341530), (10, 13539071), (13, 10414670), (14, 9670765), (26, 5207335), (35, 3868306), (65, 2082934), (70, 1934153), (91, 1487810), (130, 1041467), (182, 743905), (455, 297562), (910, 148781)]