156829504

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{809}}^1$

素因数の和:1067

約数の個数: 56

約数和(自身を含む): 337002120

約数和(自身を除く): 180172616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 233, 416, 466, 809, 832, 932, 1618, 1864, 3029, 3236, 3728, 6058, 6472, 7456, 10517, 12116, 12944, 14912, 21034, 24232, 25888, 42068, 48464, 51776, 84136, 96928, 168272, 188497, 193856, 336544, 376994, 673088, 753988, 1507976, 2450461, 3015952, 4900922, 6031904, 9801844, 12063808, 19603688, 39207376, 78414752, 156829504]

約数ペア:

[(1, 156829504), (2, 78414752), (4, 39207376), (8, 19603688), (13, 12063808), (16, 9801844), (26, 6031904), (32, 4900922), (52, 3015952), (64, 2450461), (104, 1507976), (208, 753988), (233, 673088), (416, 376994), (466, 336544), (809, 193856), (832, 188497), (932, 168272), (1618, 96928), (1864, 84136), (3029, 51776), (3236, 48464), (3728, 42068), (6058, 25888), (6472, 24232), (7456, 21034), (10517, 14912), (12116, 12944)]