145212512

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{937}}^1$

素因数の和:1143

約数の個数: 48

約数和(自身を含む): 297833760

約数和(自身を除く): 152621248

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 167, 232, 334, 464, 668, 928, 937, 1336, 1874, 2672, 3748, 4843, 5344, 7496, 9686, 14992, 19372, 27173, 29984, 38744, 54346, 77488, 108692, 154976, 156479, 217384, 312958, 434768, 625916, 869536, 1251832, 2503664, 4537891, 5007328, 9075782, 18151564, 36303128, 72606256, 145212512]

約数ペア:

[(1, 145212512), (2, 72606256), (4, 36303128), (8, 18151564), (16, 9075782), (29, 5007328), (32, 4537891), (58, 2503664), (116, 1251832), (167, 869536), (232, 625916), (334, 434768), (464, 312958), (668, 217384), (928, 156479), (937, 154976), (1336, 108692), (1874, 77488), (2672, 54346), (3748, 38744), (4843, 29984), (5344, 27173), (7496, 19372), (9686, 14992)]