158913468

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{30029}}^1$

素因数の和:30056

約数の個数: 72

約数和(自身を含む): 479278800

約数和(自身を除く): 320365332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 30029, 60058, 90087, 120116, 180174, 210203, 270261, 360348, 420406, 540522, 630609, 810783, 840812, 1081044, 1261218, 1471421, 1621566, 1891827, 2522436, 2942842, 3243132, 3783654, 4414263, 5675481, 5885684, 7567308, 8828526, 11350962, 13242789, 17657052, 22701924, 26485578, 39728367, 52971156, 79456734, 158913468]

約数ペア:

[(1, 158913468), (2, 79456734), (3, 52971156), (4, 39728367), (6, 26485578), (7, 22701924), (9, 17657052), (12, 13242789), (14, 11350962), (18, 8828526), (21, 7567308), (27, 5885684), (28, 5675481), (36, 4414263), (42, 3783654), (49, 3243132), (54, 2942842), (63, 2522436), (84, 1891827), (98, 1621566), (108, 1471421), (126, 1261218), (147, 1081044), (189, 840812), (196, 810783), (252, 630609), (294, 540522), (378, 420406), (441, 360348), (588, 270261), (756, 210203), (882, 180174), (1323, 120116), (1764, 90087), (2646, 60058), (5292, 30029)]