156920325030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{169097}}^1$

素因数の和:169611

約数の個数: 128

約数和(自身を含む): 479210204160

約数和(自身を除く): 322289879130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 491, 630, 945, 982, 1473, 1890, 2455, 2946, 3437, 4419, 4910, 6874, 7365, 8838, 10311, 13257, 14730, 17185, 20622, 22095, 26514, 30933, 34370, 44190, 51555, 61866, 66285, 92799, 103110, 132570, 154665, 169097, 185598, 309330, 338194, 463995, 507291, 845485, 927990, 1014582, 1183679, 1521873, 1690970, 2367358, 2536455, 3043746, 3551037, 4565619, 5072910, 5918395, 7102074, 7609365, 9131238, 10653111, 11836790, 15218730, 17755185, 21306222, 22828095, 31959333, 35510370, 45656190, 53265555, 63918666, 83026627, 106531110, 159796665, 166053254, 249079881, 319593330, 415133135, 498159762, 581186389, 747239643, 830266270, 1162372778, 1245399405, 1494479286, 1743559167, 2241718929, 2490798810, 2905931945, 3487118334, 3736198215, 4483437858, 5230677501, 5811863890, 7472396430, 8717795835, 10461355002, 11208594645, 15692032503, 17435591670, 22417189290, 26153387505, 31384065006, 52306775010, 78460162515, 156920325030]

約数ペア:

[(1, 156920325030), (2, 78460162515), (3, 52306775010), (5, 31384065006), (6, 26153387505), (7, 22417189290), (9, 17435591670), (10, 15692032503), (14, 11208594645), (15, 10461355002), (18, 8717795835), (21, 7472396430), (27, 5811863890), (30, 5230677501), (35, 4483437858), (42, 3736198215), (45, 3487118334), (54, 2905931945), (63, 2490798810), (70, 2241718929), (90, 1743559167), (105, 1494479286), (126, 1245399405), (135, 1162372778), (189, 830266270), (210, 747239643), (270, 581186389), (315, 498159762), (378, 415133135), (491, 319593330), (630, 249079881), (945, 166053254), (982, 159796665), (1473, 106531110), (1890, 83026627), (2455, 63918666), (2946, 53265555), (3437, 45656190), (4419, 35510370), (4910, 31959333), (6874, 22828095), (7365, 21306222), (8838, 17755185), (10311, 15218730), (13257, 11836790), (14730, 10653111), (17185, 9131238), (20622, 7609365), (22095, 7102074), (26514, 5918395), (30933, 5072910), (34370, 4565619), (44190, 3551037), (51555, 3043746), (61866, 2536455), (66285, 2367358), (92799, 1690970), (103110, 1521873), (132570, 1183679), (154665, 1014582), (169097, 927990), (185598, 845485), (309330, 507291), (338194, 463995)]