156870576

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{14923}}^1$

素因数の和:15010

約数の個数: 60

約数和(自身を含む): 445063528

約数和(自身を除く): 288192952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 14923, 29846, 44769, 59692, 89538, 119384, 134307, 179076, 238768, 268614, 358152, 537228, 716304, 1074456, 1089379, 2148912, 2178758, 3268137, 4357516, 6536274, 8715032, 9804411, 13072548, 17430064, 19608822, 26145096, 39217644, 52290192, 78435288, 156870576]

約数ペア:

[(1, 156870576), (2, 78435288), (3, 52290192), (4, 39217644), (6, 26145096), (8, 19608822), (9, 17430064), (12, 13072548), (16, 9804411), (18, 8715032), (24, 6536274), (36, 4357516), (48, 3268137), (72, 2178758), (73, 2148912), (144, 1089379), (146, 1074456), (219, 716304), (292, 537228), (438, 358152), (584, 268614), (657, 238768), (876, 179076), (1168, 134307), (1314, 119384), (1752, 89538), (2628, 59692), (3504, 44769), (5256, 29846), (10512, 14923)]