156912287896

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{215538857}}^1$

素因数の和:215538883

約数の個数: 32

約数和(自身を含む): 362105281440

約数和(自身を除く): 205192993544

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 215538857, 431077714, 862155428, 1508771999, 1724310856, 2802005141, 3017543998, 5604010282, 6035087996, 11208020564, 12070175992, 19614035987, 22416041128, 39228071974, 78456143948, 156912287896]

約数ペア:

[(1, 156912287896), (2, 78456143948), (4, 39228071974), (7, 22416041128), (8, 19614035987), (13, 12070175992), (14, 11208020564), (26, 6035087996), (28, 5604010282), (52, 3017543998), (56, 2802005141), (91, 1724310856), (104, 1508771999), (182, 862155428), (364, 431077714), (728, 215538857)]