16165667096

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{8263}}^1$

素因数の和:8560

約数の個数: 64

約数和(自身を含む): 32586604800

約数和(自身を除く): 16420937704

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 211, 244, 422, 488, 844, 1159, 1688, 2318, 4009, 4636, 8018, 8263, 9272, 12871, 16036, 16526, 25742, 32072, 33052, 51484, 66104, 102968, 156997, 244549, 313994, 489098, 504043, 627988, 978196, 1008086, 1255976, 1743493, 1956392, 2016172, 3486986, 4032344, 6973972, 9576817, 13947944, 19153634, 33126367, 38307268, 66252734, 76614536, 106353073, 132505468, 212706146, 265010936, 425412292, 850824584, 2020708387, 4041416774, 8082833548, 16165667096]

約数ペア:

[(1, 16165667096), (2, 8082833548), (4, 4041416774), (8, 2020708387), (19, 850824584), (38, 425412292), (61, 265010936), (76, 212706146), (122, 132505468), (152, 106353073), (211, 76614536), (244, 66252734), (422, 38307268), (488, 33126367), (844, 19153634), (1159, 13947944), (1688, 9576817), (2318, 6973972), (4009, 4032344), (4636, 3486986), (8018, 2016172), (8263, 1956392), (9272, 1743493), (12871, 1255976), (16036, 1008086), (16526, 978196), (25742, 627988), (32072, 504043), (33052, 489098), (51484, 313994), (66104, 244549), (102968, 156997)]