153302784

素因数分解:

$2^8\times 3^1\times {\mathrm{433}}^1\times {\mathrm{461}}^1$

素因数の和:913

約数の個数: 72

約数和(自身を含む): 409838352

約数和(自身を除く): 256535568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 433, 461, 768, 866, 922, 1299, 1383, 1732, 1844, 2598, 2766, 3464, 3688, 5196, 5532, 6928, 7376, 10392, 11064, 13856, 14752, 20784, 22128, 27712, 29504, 41568, 44256, 55424, 59008, 83136, 88512, 110848, 118016, 166272, 177024, 199613, 332544, 354048, 399226, 598839, 798452, 1197678, 1596904, 2395356, 3193808, 4790712, 6387616, 9581424, 12775232, 19162848, 25550464, 38325696, 51100928, 76651392, 153302784]

約数ペア:

[(1, 153302784), (2, 76651392), (3, 51100928), (4, 38325696), (6, 25550464), (8, 19162848), (12, 12775232), (16, 9581424), (24, 6387616), (32, 4790712), (48, 3193808), (64, 2395356), (96, 1596904), (128, 1197678), (192, 798452), (256, 598839), (384, 399226), (433, 354048), (461, 332544), (768, 199613), (866, 177024), (922, 166272), (1299, 118016), (1383, 110848), (1732, 88512), (1844, 83136), (2598, 59008), (2766, 55424), (3464, 44256), (3688, 41568), (5196, 29504), (5532, 27712), (6928, 22128), (7376, 20784), (10392, 14752), (11064, 13856)]