149898230

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{55313}}^1$

素因数の和:55591

約数の個数: 16

約数和(自身を含む): 270817344

約数和(自身を除く): 120919114

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 55313, 110626, 276565, 553130, 14989823, 29979646, 74949115, 149898230]

約数ペア:

[(1, 149898230), (2, 74949115), (5, 29979646), (10, 14989823), (271, 553130), (542, 276565), (1355, 110626), (2710, 55313)]