156957377448

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{18229}}^1$

素因数の和:18503

約数の個数: 128

約数和(自身を含む): 413298892800

約数和(自身を除く): 256341515352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 142, 163, 186, 213, 248, 284, 326, 372, 426, 489, 568, 652, 744, 852, 978, 1304, 1704, 1956, 2201, 3912, 4402, 5053, 6603, 8804, 10106, 11573, 13206, 15159, 17608, 18229, 20212, 23146, 26412, 30318, 34719, 36458, 40424, 46292, 52824, 54687, 60636, 69438, 72916, 92584, 109374, 121272, 138876, 145832, 218748, 277752, 358763, 437496, 565099, 717526, 1076289, 1130198, 1294259, 1435052, 1695297, 2152578, 2260396, 2588518, 2870104, 2971327, 3390594, 3882777, 4305156, 4520792, 5177036, 5942654, 6781188, 7765554, 8610312, 8913981, 10354072, 11885308, 13562376, 15531108, 17827962, 23770616, 31062216, 35655924, 40122029, 71311848, 80244058, 92111137, 120366087, 160488116, 184222274, 210964217, 240732174, 276333411, 320976232, 368444548, 421928434, 481464348, 552666822, 632892651, 736889096, 843856868, 962928696, 1105333644, 1265785302, 1687713736, 2210667288, 2531570604, 5063141208, 6539890727, 13079781454, 19619672181, 26159562908, 39239344362, 52319125816, 78478688724, 156957377448]

約数ペア:

[(1, 156957377448), (2, 78478688724), (3, 52319125816), (4, 39239344362), (6, 26159562908), (8, 19619672181), (12, 13079781454), (24, 6539890727), (31, 5063141208), (62, 2531570604), (71, 2210667288), (93, 1687713736), (124, 1265785302), (142, 1105333644), (163, 962928696), (186, 843856868), (213, 736889096), (248, 632892651), (284, 552666822), (326, 481464348), (372, 421928434), (426, 368444548), (489, 320976232), (568, 276333411), (652, 240732174), (744, 210964217), (852, 184222274), (978, 160488116), (1304, 120366087), (1704, 92111137), (1956, 80244058), (2201, 71311848), (3912, 40122029), (4402, 35655924), (5053, 31062216), (6603, 23770616), (8804, 17827962), (10106, 15531108), (11573, 13562376), (13206, 11885308), (15159, 10354072), (17608, 8913981), (18229, 8610312), (20212, 7765554), (23146, 6781188), (26412, 5942654), (30318, 5177036), (34719, 4520792), (36458, 4305156), (40424, 3882777), (46292, 3390594), (52824, 2971327), (54687, 2870104), (60636, 2588518), (69438, 2260396), (72916, 2152578), (92584, 1695297), (109374, 1435052), (121272, 1294259), (138876, 1130198), (145832, 1076289), (218748, 717526), (277752, 565099), (358763, 437496)]