144928072

素因数分解:

$2^3\times {\mathrm{47}}^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 284382000

約数和(自身を除く): 139453928

約数列:

[1, 2, 4, 8, 47, 59, 94, 118, 139, 188, 236, 278, 376, 472, 556, 1112, 2209, 2773, 4418, 5546, 6533, 8201, 8836, 11092, 13066, 16402, 17672, 22184, 26132, 32804, 52264, 65608, 130331, 260662, 307051, 385447, 521324, 614102, 770894, 1042648, 1228204, 1541788, 2456408, 3083576, 18116009, 36232018, 72464036, 144928072]

約数ペア:

[(1, 144928072), (2, 72464036), (4, 36232018), (8, 18116009), (47, 3083576), (59, 2456408), (94, 1541788), (118, 1228204), (139, 1042648), (188, 770894), (236, 614102), (278, 521324), (376, 385447), (472, 307051), (556, 260662), (1112, 130331), (2209, 65608), (2773, 52264), (4418, 32804), (5546, 26132), (6533, 22184), (8201, 17672), (8836, 16402), (11092, 13066)]