168734187804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1216681}}^1$

素因数の和:1216835

約数の個数: 96

約数和(自身を含む): 488385888256

約数和(自身を除く): 319651700452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 127, 156, 182, 254, 273, 364, 381, 508, 546, 762, 889, 1092, 1524, 1651, 1778, 2667, 3302, 3556, 4953, 5334, 6604, 9906, 10668, 11557, 19812, 23114, 34671, 46228, 69342, 138684, 1216681, 2433362, 3650043, 4866724, 7300086, 8516767, 14600172, 15816853, 17033534, 25550301, 31633706, 34067068, 47450559, 51100602, 63267412, 94901118, 102201204, 110717971, 154518487, 189802236, 221435942, 309036974, 332153913, 442871884, 463555461, 618073948, 664307826, 927110922, 1081629409, 1328615652, 1854221844, 2008740331, 2163258818, 3244888227, 4017480662, 4326517636, 6026220993, 6489776454, 8034961324, 12052441986, 12979552908, 14061182317, 24104883972, 28122364634, 42183546951, 56244729268, 84367093902, 168734187804]

約数ペア:

[(1, 168734187804), (2, 84367093902), (3, 56244729268), (4, 42183546951), (6, 28122364634), (7, 24104883972), (12, 14061182317), (13, 12979552908), (14, 12052441986), (21, 8034961324), (26, 6489776454), (28, 6026220993), (39, 4326517636), (42, 4017480662), (52, 3244888227), (78, 2163258818), (84, 2008740331), (91, 1854221844), (127, 1328615652), (156, 1081629409), (182, 927110922), (254, 664307826), (273, 618073948), (364, 463555461), (381, 442871884), (508, 332153913), (546, 309036974), (762, 221435942), (889, 189802236), (1092, 154518487), (1524, 110717971), (1651, 102201204), (1778, 94901118), (2667, 63267412), (3302, 51100602), (3556, 47450559), (4953, 34067068), (5334, 31633706), (6604, 25550301), (9906, 17033534), (10668, 15816853), (11557, 14600172), (19812, 8516767), (23114, 7300086), (34671, 4866724), (46228, 3650043), (69342, 2433362), (138684, 1216681)]