158387736

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1361}}^1$

素因数の和:1756

約数の個数: 64

約数和(自身を含む): 427885920

約数和(自身を除く): 269498184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 373, 746, 1119, 1361, 1492, 2238, 2722, 2984, 4083, 4476, 4849, 5444, 8166, 8952, 9698, 10888, 14547, 16332, 17693, 19396, 29094, 32664, 35386, 38792, 53079, 58188, 70772, 106158, 116376, 141544, 212316, 424632, 507653, 1015306, 1522959, 2030612, 3045918, 4061224, 6091836, 6599489, 12183672, 13198978, 19798467, 26397956, 39596934, 52795912, 79193868, 158387736]

約数ペア:

[(1, 158387736), (2, 79193868), (3, 52795912), (4, 39596934), (6, 26397956), (8, 19798467), (12, 13198978), (13, 12183672), (24, 6599489), (26, 6091836), (39, 4061224), (52, 3045918), (78, 2030612), (104, 1522959), (156, 1015306), (312, 507653), (373, 424632), (746, 212316), (1119, 141544), (1361, 116376), (1492, 106158), (2238, 70772), (2722, 58188), (2984, 53079), (4083, 38792), (4476, 35386), (4849, 32664), (5444, 29094), (8166, 19396), (8952, 17693), (9698, 16332), (10888, 14547)]