157036994224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1999}}^1\times {\mathrm{2843}}^1$

素因数の和:5018

約数の個数: 80

約数和(自身を含む): 334317888000

約数和(自身を除く): 177280893776

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 157, 176, 314, 628, 1256, 1727, 1999, 2512, 2843, 3454, 3998, 5686, 6908, 7996, 11372, 13816, 15992, 21989, 22744, 27632, 31273, 31984, 43978, 45488, 62546, 87956, 125092, 175912, 250184, 313843, 351824, 446351, 500368, 627686, 892702, 1255372, 1785404, 2510744, 3452273, 3570808, 4909861, 5021488, 5683157, 6904546, 7141616, 9819722, 11366314, 13809092, 19639444, 22732628, 27618184, 39278888, 45465256, 55236368, 62514727, 78557776, 90930512, 125029454, 250058908, 500117816, 892255649, 1000235632, 1784511298, 3569022596, 7138045192, 9814812139, 14276090384, 19629624278, 39259248556, 78518497112, 157036994224]

約数ペア:

[(1, 157036994224), (2, 78518497112), (4, 39259248556), (8, 19629624278), (11, 14276090384), (16, 9814812139), (22, 7138045192), (44, 3569022596), (88, 1784511298), (157, 1000235632), (176, 892255649), (314, 500117816), (628, 250058908), (1256, 125029454), (1727, 90930512), (1999, 78557776), (2512, 62514727), (2843, 55236368), (3454, 45465256), (3998, 39278888), (5686, 27618184), (6908, 22732628), (7996, 19639444), (11372, 13809092), (13816, 11366314), (15992, 9819722), (21989, 7141616), (22744, 6904546), (27632, 5683157), (31273, 5021488), (31984, 4909861), (43978, 3570808), (45488, 3452273), (62546, 2510744), (87956, 1785404), (125092, 1255372), (175912, 892702), (250184, 627686), (313843, 500368), (351824, 446351)]