156779408

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{10391}}^1$

素因数の和:10463

約数の個数: 40

約数和(自身を含む): 324729216

約数和(自身を除く): 167949808

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1886, 3772, 7544, 10391, 15088, 20782, 41564, 83128, 166256, 238993, 426031, 477986, 852062, 955972, 1704124, 1911944, 3408248, 3823888, 6816496, 9798713, 19597426, 39194852, 78389704, 156779408]

約数ペア:

[(1, 156779408), (2, 78389704), (4, 39194852), (8, 19597426), (16, 9798713), (23, 6816496), (41, 3823888), (46, 3408248), (82, 1911944), (92, 1704124), (164, 955972), (184, 852062), (328, 477986), (368, 426031), (656, 238993), (943, 166256), (1886, 83128), (3772, 41564), (7544, 20782), (10391, 15088)]