155271672

素因数分解:

$2^3\times 3^2\times {\mathrm{317}}^1\times {\mathrm{6803}}^1$

素因数の和:7132

約数の個数: 48

約数和(自身を含む): 421916040

約数和(自身を除く): 266644368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 317, 634, 951, 1268, 1902, 2536, 2853, 3804, 5706, 6803, 7608, 11412, 13606, 20409, 22824, 27212, 40818, 54424, 61227, 81636, 122454, 163272, 244908, 489816, 2156551, 4313102, 6469653, 8626204, 12939306, 17252408, 19408959, 25878612, 38817918, 51757224, 77635836, 155271672]

約数ペア:

[(1, 155271672), (2, 77635836), (3, 51757224), (4, 38817918), (6, 25878612), (8, 19408959), (9, 17252408), (12, 12939306), (18, 8626204), (24, 6469653), (36, 4313102), (72, 2156551), (317, 489816), (634, 244908), (951, 163272), (1268, 122454), (1902, 81636), (2536, 61227), (2853, 54424), (3804, 40818), (5706, 27212), (6803, 22824), (7608, 20409), (11412, 13606)]