164018736

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{743}}^1$

素因数の和:840

約数の個数: 160

約数和(自身を含む): 546155520

約数和(自身を除く): 382136784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 73, 84, 108, 112, 126, 144, 146, 168, 189, 216, 219, 252, 292, 336, 378, 432, 438, 504, 511, 584, 657, 743, 756, 876, 1008, 1022, 1168, 1314, 1486, 1512, 1533, 1752, 1971, 2044, 2229, 2628, 2972, 3024, 3066, 3504, 3942, 4088, 4458, 4599, 5201, 5256, 5944, 6132, 6687, 7884, 8176, 8916, 9198, 10402, 10512, 11888, 12264, 13374, 13797, 15603, 15768, 17832, 18396, 20061, 20804, 24528, 26748, 27594, 31206, 31536, 35664, 36792, 40122, 41608, 46809, 53496, 54239, 55188, 62412, 73584, 80244, 83216, 93618, 106992, 108478, 110376, 124824, 140427, 160488, 162717, 187236, 216956, 220752, 249648, 280854, 320976, 325434, 374472, 379673, 433912, 488151, 561708, 650868, 748944, 759346, 867824, 976302, 1123416, 1139019, 1301736, 1464453, 1518692, 1952604, 2246832, 2278038, 2603472, 2928906, 3037384, 3417057, 3905208, 4556076, 5857812, 6074768, 6834114, 7810416, 9112152, 10251171, 11715624, 13668228, 18224304, 20502342, 23431248, 27336456, 41004684, 54672912, 82009368, 164018736]

約数ペア:

[(1, 164018736), (2, 82009368), (3, 54672912), (4, 41004684), (6, 27336456), (7, 23431248), (8, 20502342), (9, 18224304), (12, 13668228), (14, 11715624), (16, 10251171), (18, 9112152), (21, 7810416), (24, 6834114), (27, 6074768), (28, 5857812), (36, 4556076), (42, 3905208), (48, 3417057), (54, 3037384), (56, 2928906), (63, 2603472), (72, 2278038), (73, 2246832), (84, 1952604), (108, 1518692), (112, 1464453), (126, 1301736), (144, 1139019), (146, 1123416), (168, 976302), (189, 867824), (216, 759346), (219, 748944), (252, 650868), (292, 561708), (336, 488151), (378, 433912), (432, 379673), (438, 374472), (504, 325434), (511, 320976), (584, 280854), (657, 249648), (743, 220752), (756, 216956), (876, 187236), (1008, 162717), (1022, 160488), (1168, 140427), (1314, 124824), (1486, 110376), (1512, 108478), (1533, 106992), (1752, 93618), (1971, 83216), (2044, 80244), (2229, 73584), (2628, 62412), (2972, 55188), (3024, 54239), (3066, 53496), (3504, 46809), (3942, 41608), (4088, 40122), (4458, 36792), (4599, 35664), (5201, 31536), (5256, 31206), (5944, 27594), (6132, 26748), (6687, 24528), (7884, 20804), (8176, 20061), (8916, 18396), (9198, 17832), (10402, 15768), (10512, 15603), (11888, 13797), (12264, 13374)]