149831448

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1709}}^1$

素因数の和:2012

約数の個数: 64

約数和(自身を含む): 405064800

約数和(自身を除く): 255233352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 281, 312, 562, 843, 1124, 1686, 1709, 2248, 3372, 3418, 3653, 5127, 6744, 6836, 7306, 10254, 10959, 13672, 14612, 20508, 21918, 22217, 29224, 41016, 43836, 44434, 66651, 87672, 88868, 133302, 177736, 266604, 480229, 533208, 960458, 1440687, 1920916, 2881374, 3841832, 5762748, 6242977, 11525496, 12485954, 18728931, 24971908, 37457862, 49943816, 74915724, 149831448]

約数ペア:

[(1, 149831448), (2, 74915724), (3, 49943816), (4, 37457862), (6, 24971908), (8, 18728931), (12, 12485954), (13, 11525496), (24, 6242977), (26, 5762748), (39, 3841832), (52, 2881374), (78, 1920916), (104, 1440687), (156, 960458), (281, 533208), (312, 480229), (562, 266604), (843, 177736), (1124, 133302), (1686, 88868), (1709, 87672), (2248, 66651), (3372, 44434), (3418, 43836), (3653, 41016), (5127, 29224), (6744, 22217), (6836, 21918), (7306, 20508), (10254, 14612), (10959, 13672)]