153794664

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 451416420

約数和(自身を除く): 297621756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 61, 72, 76, 97, 114, 122, 152, 171, 183, 194, 228, 244, 291, 342, 361, 366, 388, 456, 488, 549, 582, 684, 722, 732, 776, 873, 1083, 1098, 1159, 1164, 1368, 1444, 1464, 1746, 1843, 2166, 2196, 2318, 2328, 2888, 3249, 3477, 3492, 3686, 4332, 4392, 4636, 5529, 5917, 6498, 6954, 6984, 7372, 8664, 9272, 10431, 11058, 11834, 12996, 13908, 14744, 16587, 17751, 20862, 22021, 22116, 23668, 25992, 27816, 33174, 35017, 35502, 41724, 44042, 44232, 47336, 53253, 66063, 66348, 70034, 71004, 83448, 88084, 105051, 106506, 112423, 132126, 132696, 140068, 142008, 176168, 198189, 210102, 213012, 224846, 264252, 280136, 315153, 337269, 396378, 420204, 426024, 449692, 528504, 630306, 674538, 792756, 840408, 899384, 1011807, 1260612, 1349076, 1585512, 2023614, 2136037, 2521224, 2698152, 4047228, 4272074, 6408111, 8094456, 8544148, 12816222, 17088296, 19224333, 25632444, 38448666, 51264888, 76897332, 153794664]

約数ペア:

[(1, 153794664), (2, 76897332), (3, 51264888), (4, 38448666), (6, 25632444), (8, 19224333), (9, 17088296), (12, 12816222), (18, 8544148), (19, 8094456), (24, 6408111), (36, 4272074), (38, 4047228), (57, 2698152), (61, 2521224), (72, 2136037), (76, 2023614), (97, 1585512), (114, 1349076), (122, 1260612), (152, 1011807), (171, 899384), (183, 840408), (194, 792756), (228, 674538), (244, 630306), (291, 528504), (342, 449692), (361, 426024), (366, 420204), (388, 396378), (456, 337269), (488, 315153), (549, 280136), (582, 264252), (684, 224846), (722, 213012), (732, 210102), (776, 198189), (873, 176168), (1083, 142008), (1098, 140068), (1159, 132696), (1164, 132126), (1368, 112423), (1444, 106506), (1464, 105051), (1746, 88084), (1843, 83448), (2166, 71004), (2196, 70034), (2318, 66348), (2328, 66063), (2888, 53253), (3249, 47336), (3477, 44232), (3492, 44042), (3686, 41724), (4332, 35502), (4392, 35017), (4636, 33174), (5529, 27816), (5917, 25992), (6498, 23668), (6954, 22116), (6984, 22021), (7372, 20862), (8664, 17751), (9272, 16587), (10431, 14744), (11058, 13908), (11834, 12996)]