154528130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{13567}}^1$

素因数の和:13658

約数の個数: 32

約数和(自身を含む): 298930176

約数和(自身を除く): 144402046

約数列:

[1, 2, 5, 10, 17, 34, 67, 85, 134, 170, 335, 670, 1139, 2278, 5695, 11390, 13567, 27134, 67835, 135670, 230639, 461278, 908989, 1153195, 1817978, 2306390, 4544945, 9089890, 15452813, 30905626, 77264065, 154528130]

約数ペア:

[(1, 154528130), (2, 77264065), (5, 30905626), (10, 15452813), (17, 9089890), (34, 4544945), (67, 2306390), (85, 1817978), (134, 1153195), (170, 908989), (335, 461278), (670, 230639), (1139, 135670), (2278, 67835), (5695, 27134), (11390, 13567)]