155269872

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{5209}}^1$

素因数の和:5252

約数の個数: 100

約数和(自身を含む): 469025040

約数和(自身を除く): 313755168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2484, 3312, 3726, 4968, 5209, 7452, 9936, 10418, 14904, 15627, 20836, 29808, 31254, 41672, 46881, 62508, 83344, 93762, 119807, 125016, 140643, 187524, 239614, 250032, 281286, 359421, 375048, 421929, 479228, 562572, 718842, 750096, 843858, 958456, 1078263, 1125144, 1437684, 1687716, 1916912, 2156526, 2250288, 2875368, 3234789, 3375432, 4313052, 5750736, 6469578, 6750864, 8626104, 9704367, 12939156, 17252208, 19408734, 25878312, 38817468, 51756624, 77634936, 155269872]

約数ペア:

[(1, 155269872), (2, 77634936), (3, 51756624), (4, 38817468), (6, 25878312), (8, 19408734), (9, 17252208), (12, 12939156), (16, 9704367), (18, 8626104), (23, 6750864), (24, 6469578), (27, 5750736), (36, 4313052), (46, 3375432), (48, 3234789), (54, 2875368), (69, 2250288), (72, 2156526), (81, 1916912), (92, 1687716), (108, 1437684), (138, 1125144), (144, 1078263), (162, 958456), (184, 843858), (207, 750096), (216, 718842), (276, 562572), (324, 479228), (368, 421929), (414, 375048), (432, 359421), (552, 281286), (621, 250032), (648, 239614), (828, 187524), (1104, 140643), (1242, 125016), (1296, 119807), (1656, 93762), (1863, 83344), (2484, 62508), (3312, 46881), (3726, 41672), (4968, 31254), (5209, 29808), (7452, 20836), (9936, 15627), (10418, 14904)]