156637278616

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{215161097}}^1$

素因数の和:215161123

約数の個数: 32

約数和(自身を含む): 361470644640

約数和(自身を除く): 204833366024

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 215161097, 430322194, 860644388, 1506127679, 1721288776, 2797094261, 3012255358, 5594188522, 6024510716, 11188377044, 12049021432, 19579659827, 22376754088, 39159319654, 78318639308, 156637278616]

約数ペア:

[(1, 156637278616), (2, 78318639308), (4, 39159319654), (7, 22376754088), (8, 19579659827), (13, 12049021432), (14, 11188377044), (26, 6024510716), (28, 5594188522), (52, 3012255358), (56, 2797094261), (91, 1721288776), (104, 1506127679), (182, 860644388), (364, 430322194), (728, 215161097)]