158983996

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{701}}^1$

素因数の和:826

約数の個数: 36

約数和(自身を含む): 292776120

約数和(自身を除く): 133792124

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 701, 961, 1402, 1829, 1922, 2804, 3658, 3844, 7316, 21731, 41359, 43462, 56699, 82718, 86924, 113398, 165436, 226796, 673661, 1282129, 1347322, 2564258, 2694644, 5128516, 39745999, 79491998, 158983996]

約数ペア:

[(1, 158983996), (2, 79491998), (4, 39745999), (31, 5128516), (59, 2694644), (62, 2564258), (118, 1347322), (124, 1282129), (236, 673661), (701, 226796), (961, 165436), (1402, 113398), (1829, 86924), (1922, 82718), (2804, 56699), (3658, 43462), (3844, 41359), (7316, 21731)]