131547696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:243

約数の個数: 160

約数和(自身を含む): 404974080

約数和(自身を除く): 273426384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 83, 84, 89, 106, 112, 159, 166, 168, 178, 212, 249, 267, 318, 332, 336, 356, 371, 424, 498, 534, 581, 623, 636, 664, 712, 742, 848, 996, 1068, 1113, 1162, 1246, 1272, 1328, 1424, 1484, 1743, 1869, 1992, 2136, 2226, 2324, 2492, 2544, 2968, 3486, 3738, 3984, 4272, 4399, 4452, 4648, 4717, 4984, 5936, 6972, 7387, 7476, 8798, 8904, 9296, 9434, 9968, 13197, 13944, 14151, 14774, 14952, 17596, 17808, 18868, 22161, 26394, 27888, 28302, 29548, 29904, 30793, 33019, 35192, 37736, 44322, 51709, 52788, 56604, 59096, 61586, 66038, 70384, 75472, 88644, 92379, 99057, 103418, 105576, 113208, 118192, 123172, 132076, 155127, 177288, 184758, 198114, 206836, 211152, 226416, 246344, 264152, 310254, 354576, 369516, 391511, 396228, 413672, 492688, 528304, 620508, 739032, 783022, 792456, 827344, 1174533, 1241016, 1478064, 1566044, 1584912, 2349066, 2482032, 2740577, 3132088, 4698132, 5481154, 6264176, 8221731, 9396264, 10962308, 16443462, 18792528, 21924616, 32886924, 43849232, 65773848, 131547696]

約数ペア:

[(1, 131547696), (2, 65773848), (3, 43849232), (4, 32886924), (6, 21924616), (7, 18792528), (8, 16443462), (12, 10962308), (14, 9396264), (16, 8221731), (21, 6264176), (24, 5481154), (28, 4698132), (42, 3132088), (48, 2740577), (53, 2482032), (56, 2349066), (83, 1584912), (84, 1566044), (89, 1478064), (106, 1241016), (112, 1174533), (159, 827344), (166, 792456), (168, 783022), (178, 739032), (212, 620508), (249, 528304), (267, 492688), (318, 413672), (332, 396228), (336, 391511), (356, 369516), (371, 354576), (424, 310254), (498, 264152), (534, 246344), (581, 226416), (623, 211152), (636, 206836), (664, 198114), (712, 184758), (742, 177288), (848, 155127), (996, 132076), (1068, 123172), (1113, 118192), (1162, 113208), (1246, 105576), (1272, 103418), (1328, 99057), (1424, 92379), (1484, 88644), (1743, 75472), (1869, 70384), (1992, 66038), (2136, 61586), (2226, 59096), (2324, 56604), (2492, 52788), (2544, 51709), (2968, 44322), (3486, 37736), (3738, 35192), (3984, 33019), (4272, 30793), (4399, 29904), (4452, 29548), (4648, 28302), (4717, 27888), (4984, 26394), (5936, 22161), (6972, 18868), (7387, 17808), (7476, 17596), (8798, 14952), (8904, 14774), (9296, 14151), (9434, 13944), (9968, 13197)]