153048256

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{601}}^1$

素因数の和:809

約数の個数: 56

約数和(自身を含む): 319271904

約数和(自身を除く): 166223648

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 173, 184, 346, 368, 601, 692, 736, 1202, 1384, 1472, 2404, 2768, 3979, 4808, 5536, 7958, 9616, 11072, 13823, 15916, 19232, 27646, 31832, 38464, 55292, 63664, 103973, 110584, 127328, 207946, 221168, 254656, 415892, 442336, 831784, 884672, 1663568, 2391379, 3327136, 4782758, 6654272, 9565516, 19131032, 38262064, 76524128, 153048256]

約数ペア:

[(1, 153048256), (2, 76524128), (4, 38262064), (8, 19131032), (16, 9565516), (23, 6654272), (32, 4782758), (46, 3327136), (64, 2391379), (92, 1663568), (173, 884672), (184, 831784), (346, 442336), (368, 415892), (601, 254656), (692, 221168), (736, 207946), (1202, 127328), (1384, 110584), (1472, 103973), (2404, 63664), (2768, 55292), (3979, 38464), (4808, 31832), (5536, 27646), (7958, 19232), (9616, 15916), (11072, 13823)]