141552944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:838

約数の個数: 80

約数和(自身を含む): 315813120

約数和(自身を除く): 174260176

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 52, 58, 62, 104, 116, 124, 208, 232, 248, 377, 403, 464, 496, 754, 757, 806, 899, 1508, 1514, 1612, 1798, 3016, 3028, 3224, 3596, 6032, 6056, 6448, 7192, 9841, 11687, 12112, 14384, 19682, 21953, 23374, 23467, 39364, 43906, 46748, 46934, 78728, 87812, 93496, 93868, 157456, 175624, 186992, 187736, 285389, 305071, 351248, 375472, 570778, 610142, 680543, 1141556, 1220284, 1361086, 2283112, 2440568, 2722172, 4566224, 4881136, 5444344, 8847059, 10888688, 17694118, 35388236, 70776472, 141552944]

約数ペア:

[(1, 141552944), (2, 70776472), (4, 35388236), (8, 17694118), (13, 10888688), (16, 8847059), (26, 5444344), (29, 4881136), (31, 4566224), (52, 2722172), (58, 2440568), (62, 2283112), (104, 1361086), (116, 1220284), (124, 1141556), (208, 680543), (232, 610142), (248, 570778), (377, 375472), (403, 351248), (464, 305071), (496, 285389), (754, 187736), (757, 186992), (806, 175624), (899, 157456), (1508, 93868), (1514, 93496), (1612, 87812), (1798, 78728), (3016, 46934), (3028, 46748), (3224, 43906), (3596, 39364), (6032, 23467), (6056, 23374), (6448, 21953), (7192, 19682), (9841, 14384), (11687, 12112)]