142916496

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{80471}}^1$

素因数の和:80519

約数の個数: 40

約数和(自身を含む): 379184064

約数和(自身を除く): 236267568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 80471, 160942, 241413, 321884, 482826, 643768, 965652, 1287536, 1931304, 2977427, 3862608, 5954854, 8932281, 11909708, 17864562, 23819416, 35729124, 47638832, 71458248, 142916496]

約数ペア:

[(1, 142916496), (2, 71458248), (3, 47638832), (4, 35729124), (6, 23819416), (8, 17864562), (12, 11909708), (16, 8932281), (24, 5954854), (37, 3862608), (48, 2977427), (74, 1931304), (111, 1287536), (148, 965652), (222, 643768), (296, 482826), (444, 321884), (592, 241413), (888, 160942), (1776, 80471)]