157043642

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{769}}^1$

素因数の和:1310

約数の個数: 32

約数和(自身を含む): 279417600

約数和(自身を除く): 122373958

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 503, 769, 1006, 1538, 3521, 5383, 7042, 10766, 14587, 22301, 29174, 44602, 102109, 156107, 204218, 312214, 386807, 773614, 2707649, 5415298, 11217403, 22434806, 78521821, 157043642]

約数ペア:

[(1, 157043642), (2, 78521821), (7, 22434806), (14, 11217403), (29, 5415298), (58, 2707649), (203, 773614), (406, 386807), (503, 312214), (769, 204218), (1006, 156107), (1538, 102109), (3521, 44602), (5383, 29174), (7042, 22301), (10766, 14587)]