168146176

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 108

約数和(自身を含む): 384549984

約数和(自身を除く): 216403808

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 71, 88, 116, 128, 142, 176, 232, 256, 284, 319, 352, 464, 568, 638, 704, 781, 841, 928, 1136, 1276, 1408, 1562, 1682, 1856, 2059, 2272, 2552, 2816, 3124, 3364, 3712, 4118, 4544, 5104, 6248, 6728, 7424, 8236, 9088, 9251, 10208, 12496, 13456, 16472, 18176, 18502, 20416, 22649, 24992, 26912, 32944, 37004, 40832, 45298, 49984, 53824, 59711, 65888, 74008, 81664, 90596, 99968, 107648, 119422, 131776, 148016, 181192, 199936, 215296, 238844, 263552, 296032, 362384, 477688, 527104, 592064, 656821, 724768, 955376, 1184128, 1313642, 1449536, 1910752, 2368256, 2627284, 2899072, 3821504, 5254568, 5798144, 7643008, 10509136, 15286016, 21018272, 42036544, 84073088, 168146176]

約数ペア:

[(1, 168146176), (2, 84073088), (4, 42036544), (8, 21018272), (11, 15286016), (16, 10509136), (22, 7643008), (29, 5798144), (32, 5254568), (44, 3821504), (58, 2899072), (64, 2627284), (71, 2368256), (88, 1910752), (116, 1449536), (128, 1313642), (142, 1184128), (176, 955376), (232, 724768), (256, 656821), (284, 592064), (319, 527104), (352, 477688), (464, 362384), (568, 296032), (638, 263552), (704, 238844), (781, 215296), (841, 199936), (928, 181192), (1136, 148016), (1276, 131776), (1408, 119422), (1562, 107648), (1682, 99968), (1856, 90596), (2059, 81664), (2272, 74008), (2552, 65888), (2816, 59711), (3124, 53824), (3364, 49984), (3712, 45298), (4118, 40832), (4544, 37004), (5104, 32944), (6248, 26912), (6728, 24992), (7424, 22649), (8236, 20416), (9088, 18502), (9251, 18176), (10208, 16472), (12496, 13456)]