159956608

素因数分解:

$2^7\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1069}}^1$

素因数の和:1257

約数の個数: 64

約数和(自身を含む): 366710400

約数和(自身を除く): 206753792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 167, 224, 334, 448, 668, 896, 1069, 1169, 1336, 2138, 2338, 2672, 4276, 4676, 5344, 7483, 8552, 9352, 10688, 14966, 17104, 18704, 21376, 29932, 34208, 37408, 59864, 68416, 74816, 119728, 136832, 149632, 178523, 239456, 357046, 478912, 714092, 957824, 1249661, 1428184, 2499322, 2856368, 4998644, 5712736, 9997288, 11425472, 19994576, 22850944, 39989152, 79978304, 159956608]

約数ペア:

[(1, 159956608), (2, 79978304), (4, 39989152), (7, 22850944), (8, 19994576), (14, 11425472), (16, 9997288), (28, 5712736), (32, 4998644), (56, 2856368), (64, 2499322), (112, 1428184), (128, 1249661), (167, 957824), (224, 714092), (334, 478912), (448, 357046), (668, 239456), (896, 178523), (1069, 149632), (1169, 136832), (1336, 119728), (2138, 74816), (2338, 68416), (2672, 59864), (4276, 37408), (4676, 34208), (5344, 29932), (7483, 21376), (8552, 18704), (9352, 17104), (10688, 14966)]