145627456

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1733}}^1$

素因数の和:1859

約数の個数: 56

約数和(自身を含む): 314471304

約数和(自身を除く): 168843848

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 101, 104, 202, 208, 404, 416, 808, 832, 1313, 1616, 1733, 2626, 3232, 3466, 5252, 6464, 6932, 10504, 13864, 21008, 22529, 27728, 42016, 45058, 55456, 84032, 90116, 110912, 175033, 180232, 350066, 360464, 700132, 720928, 1400264, 1441856, 2275429, 2800528, 4550858, 5601056, 9101716, 11202112, 18203432, 36406864, 72813728, 145627456]

約数ペア:

[(1, 145627456), (2, 72813728), (4, 36406864), (8, 18203432), (13, 11202112), (16, 9101716), (26, 5601056), (32, 4550858), (52, 2800528), (64, 2275429), (101, 1441856), (104, 1400264), (202, 720928), (208, 700132), (404, 360464), (416, 350066), (808, 180232), (832, 175033), (1313, 110912), (1616, 90116), (1733, 84032), (2626, 55456), (3232, 45058), (3466, 42016), (5252, 27728), (6464, 22529), (6932, 21008), (10504, 13864)]