161874752

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6709}}^1$

素因数の和:6763

約数の個数: 56

約数和(自身を含む): 357911400

約数和(自身を除く): 196036648

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 208, 232, 377, 416, 464, 754, 832, 928, 1508, 1856, 3016, 6032, 6709, 12064, 13418, 24128, 26836, 53672, 87217, 107344, 174434, 194561, 214688, 348868, 389122, 429376, 697736, 778244, 1395472, 1556488, 2529293, 2790944, 3112976, 5058586, 5581888, 6225952, 10117172, 12451904, 20234344, 40468688, 80937376, 161874752]

約数ペア:

[(1, 161874752), (2, 80937376), (4, 40468688), (8, 20234344), (13, 12451904), (16, 10117172), (26, 6225952), (29, 5581888), (32, 5058586), (52, 3112976), (58, 2790944), (64, 2529293), (104, 1556488), (116, 1395472), (208, 778244), (232, 697736), (377, 429376), (416, 389122), (464, 348868), (754, 214688), (832, 194561), (928, 174434), (1508, 107344), (1856, 87217), (3016, 53672), (6032, 26836), (6709, 24128), (12064, 13418)]