168855232

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:478

約数の個数: 112

約数和(自身を含む): 418754560

約数和(自身を除く): 249899328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 79, 91, 104, 112, 158, 182, 208, 224, 316, 364, 367, 416, 448, 553, 632, 728, 734, 832, 1027, 1106, 1264, 1456, 1468, 2054, 2212, 2528, 2569, 2912, 2936, 4108, 4424, 4771, 5056, 5138, 5824, 5872, 7189, 8216, 8848, 9542, 10276, 11744, 14378, 16432, 17696, 19084, 20552, 23488, 28756, 28993, 32864, 33397, 35392, 38168, 41104, 57512, 57986, 65728, 66794, 76336, 82208, 115024, 115972, 133588, 152672, 164416, 202951, 230048, 231944, 267176, 305344, 376909, 405902, 460096, 463888, 534352, 753818, 811804, 927776, 1068704, 1507636, 1623608, 1855552, 2137408, 2638363, 3015272, 3247216, 5276726, 6030544, 6494432, 10553452, 12061088, 12988864, 21106904, 24122176, 42213808, 84427616, 168855232]

約数ペア:

[(1, 168855232), (2, 84427616), (4, 42213808), (7, 24122176), (8, 21106904), (13, 12988864), (14, 12061088), (16, 10553452), (26, 6494432), (28, 6030544), (32, 5276726), (52, 3247216), (56, 3015272), (64, 2638363), (79, 2137408), (91, 1855552), (104, 1623608), (112, 1507636), (158, 1068704), (182, 927776), (208, 811804), (224, 753818), (316, 534352), (364, 463888), (367, 460096), (416, 405902), (448, 376909), (553, 305344), (632, 267176), (728, 231944), (734, 230048), (832, 202951), (1027, 164416), (1106, 152672), (1264, 133588), (1456, 115972), (1468, 115024), (2054, 82208), (2212, 76336), (2528, 66794), (2569, 65728), (2912, 57986), (2936, 57512), (4108, 41104), (4424, 38168), (4771, 35392), (5056, 33397), (5138, 32864), (5824, 28993), (5872, 28756), (7189, 23488), (8216, 20552), (8848, 19084), (9542, 17696), (10276, 16432), (11744, 14378)]