168937104

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 160

約数和(自身を含む): 526950400

約数和(自身を除く): 358013296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 331, 336, 343, 372, 392, 434, 496, 588, 651, 662, 686, 744, 784, 868, 993, 1029, 1176, 1302, 1324, 1372, 1488, 1519, 1736, 1986, 2058, 2317, 2352, 2604, 2648, 2744, 3038, 3472, 3972, 4116, 4557, 4634, 5208, 5296, 5488, 6076, 6951, 7944, 8232, 9114, 9268, 10261, 10416, 10633, 12152, 13902, 15888, 16219, 16464, 18228, 18536, 20522, 21266, 24304, 27804, 30783, 31899, 32438, 36456, 37072, 41044, 42532, 48657, 55608, 61566, 63798, 64876, 71827, 72912, 82088, 85064, 97314, 111216, 113533, 123132, 127596, 129752, 143654, 164176, 170128, 194628, 215481, 227066, 246264, 255192, 259504, 287308, 340599, 389256, 430962, 454132, 492528, 502789, 510384, 574616, 681198, 778512, 861924, 908264, 1005578, 1149232, 1362396, 1508367, 1723848, 1816528, 2011156, 2724792, 3016734, 3447696, 3519523, 4022312, 5449584, 6033468, 7039046, 8044624, 10558569, 12066936, 14078092, 21117138, 24133872, 28156184, 42234276, 56312368, 84468552, 168937104]

約数ペア:

[(1, 168937104), (2, 84468552), (3, 56312368), (4, 42234276), (6, 28156184), (7, 24133872), (8, 21117138), (12, 14078092), (14, 12066936), (16, 10558569), (21, 8044624), (24, 7039046), (28, 6033468), (31, 5449584), (42, 4022312), (48, 3519523), (49, 3447696), (56, 3016734), (62, 2724792), (84, 2011156), (93, 1816528), (98, 1723848), (112, 1508367), (124, 1362396), (147, 1149232), (168, 1005578), (186, 908264), (196, 861924), (217, 778512), (248, 681198), (294, 574616), (331, 510384), (336, 502789), (343, 492528), (372, 454132), (392, 430962), (434, 389256), (496, 340599), (588, 287308), (651, 259504), (662, 255192), (686, 246264), (744, 227066), (784, 215481), (868, 194628), (993, 170128), (1029, 164176), (1176, 143654), (1302, 129752), (1324, 127596), (1372, 123132), (1488, 113533), (1519, 111216), (1736, 97314), (1986, 85064), (2058, 82088), (2317, 72912), (2352, 71827), (2604, 64876), (2648, 63798), (2744, 61566), (3038, 55608), (3472, 48657), (3972, 42532), (4116, 41044), (4557, 37072), (4634, 36456), (5208, 32438), (5296, 31899), (5488, 30783), (6076, 27804), (6951, 24304), (7944, 21266), (8232, 20522), (9114, 18536), (9268, 18228), (10261, 16464), (10416, 16219), (10633, 15888), (12152, 13902)]