153130510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{17581}}^1$

素因数の和:17668

約数の個数: 32

約数和(自身を含む): 301285152

約数和(自身を除く): 148154642

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 8710, 17581, 35162, 87905, 175810, 228553, 457106, 1142765, 1177927, 2285530, 2355854, 5889635, 11779270, 15313051, 30626102, 76565255, 153130510]

約数ペア:

[(1, 153130510), (2, 76565255), (5, 30626102), (10, 15313051), (13, 11779270), (26, 5889635), (65, 2355854), (67, 2285530), (130, 1177927), (134, 1142765), (335, 457106), (670, 228553), (871, 175810), (1742, 87905), (4355, 35162), (8710, 17581)]