156711562930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1\times {\mathrm{79063}}^1$

素因数の和:79355

約数の個数: 64

約数和(自身を含む): 309222466560

約数和(自身を除く): 152510903630

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 193, 386, 395, 790, 965, 1027, 1930, 2054, 2509, 5018, 5135, 10270, 12545, 15247, 25090, 30494, 76235, 79063, 152470, 158126, 198211, 395315, 396422, 790630, 991055, 1027819, 1982110, 2055638, 5139095, 6245977, 10278190, 12491954, 15259159, 30518318, 31229885, 62459770, 76295795, 81197701, 152591590, 162395402, 198369067, 396738134, 405988505, 811977010, 991845335, 1205473561, 1983690670, 2410947122, 6027367805, 12054735610, 15671156293, 31342312586, 78355781465, 156711562930]

約数ペア:

[(1, 156711562930), (2, 78355781465), (5, 31342312586), (10, 15671156293), (13, 12054735610), (26, 6027367805), (65, 2410947122), (79, 1983690670), (130, 1205473561), (158, 991845335), (193, 811977010), (386, 405988505), (395, 396738134), (790, 198369067), (965, 162395402), (1027, 152591590), (1930, 81197701), (2054, 76295795), (2509, 62459770), (5018, 31229885), (5135, 30518318), (10270, 15259159), (12545, 12491954), (15247, 10278190), (25090, 6245977), (30494, 5139095), (76235, 2055638), (79063, 1982110), (152470, 1027819), (158126, 991055), (198211, 790630), (395315, 396422)]