15156948052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1\times {\mathrm{7517}}^1$

素因数の和:8200

約数の個数: 48

約数和(自身を含む): 28620123840

約数和(自身を除く): 13463175788

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 617, 817, 1234, 1634, 2468, 3268, 7517, 11723, 15034, 23446, 26531, 30068, 46892, 53062, 106124, 142823, 285646, 323231, 504089, 571292, 646462, 1008178, 1292924, 2016356, 4637989, 6141389, 9275978, 12282778, 18551956, 24565556, 88121791, 176243582, 199433527, 352487164, 398867054, 797734108, 3789237013, 7578474026, 15156948052]

約数ペア:

[(1, 15156948052), (2, 7578474026), (4, 3789237013), (19, 797734108), (38, 398867054), (43, 352487164), (76, 199433527), (86, 176243582), (172, 88121791), (617, 24565556), (817, 18551956), (1234, 12282778), (1634, 9275978), (2468, 6141389), (3268, 4637989), (7517, 2016356), (11723, 1292924), (15034, 1008178), (23446, 646462), (26531, 571292), (30068, 504089), (46892, 323231), (53062, 285646), (106124, 142823)]