164791536

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1279

約数の個数: 160

約数和(自身を含む): 541298688

約数和(自身を除く): 376507152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1217, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2434, 2604, 2821, 3224, 3472, 3651, 4368, 4836, 4868, 5208, 5642, 6448, 7302, 8463, 8519, 9672, 9736, 10416, 11284, 14604, 15821, 16926, 17038, 19344, 19472, 22568, 25557, 29208, 31642, 33852, 34076, 37727, 45136, 47463, 51114, 58416, 63284, 67704, 68152, 75454, 94926, 102228, 110747, 113181, 126568, 135408, 136304, 150908, 189852, 204456, 221494, 226362, 253136, 264089, 301816, 332241, 379704, 408912, 442988, 452724, 490451, 528178, 603632, 664482, 759408, 792267, 885976, 905448, 980902, 1056356, 1328964, 1471353, 1584534, 1771952, 1810896, 1961804, 2112712, 2657928, 2942706, 3169068, 3433157, 3923608, 4225424, 5315856, 5885412, 6338136, 6866314, 7847216, 10299471, 11770824, 12676272, 13732628, 20598942, 23541648, 27465256, 41197884, 54930512, 82395768, 164791536]

約数ペア:

[(1, 164791536), (2, 82395768), (3, 54930512), (4, 41197884), (6, 27465256), (7, 23541648), (8, 20598942), (12, 13732628), (13, 12676272), (14, 11770824), (16, 10299471), (21, 7847216), (24, 6866314), (26, 6338136), (28, 5885412), (31, 5315856), (39, 4225424), (42, 3923608), (48, 3433157), (52, 3169068), (56, 2942706), (62, 2657928), (78, 2112712), (84, 1961804), (91, 1810896), (93, 1771952), (104, 1584534), (112, 1471353), (124, 1328964), (156, 1056356), (168, 980902), (182, 905448), (186, 885976), (208, 792267), (217, 759408), (248, 664482), (273, 603632), (312, 528178), (336, 490451), (364, 452724), (372, 442988), (403, 408912), (434, 379704), (496, 332241), (546, 301816), (624, 264089), (651, 253136), (728, 226362), (744, 221494), (806, 204456), (868, 189852), (1092, 150908), (1209, 136304), (1217, 135408), (1302, 126568), (1456, 113181), (1488, 110747), (1612, 102228), (1736, 94926), (2184, 75454), (2418, 68152), (2434, 67704), (2604, 63284), (2821, 58416), (3224, 51114), (3472, 47463), (3651, 45136), (4368, 37727), (4836, 34076), (4868, 33852), (5208, 31642), (5642, 29208), (6448, 25557), (7302, 22568), (8463, 19472), (8519, 19344), (9672, 17038), (9736, 16926), (10416, 15821), (11284, 14604)]