157736768

素因数分解:

$2^6\times 7^1\times {\mathrm{379}}^1\times {\mathrm{929}}^1$

素因数の和:1327

約数の個数: 56

約数和(自身を含む): 359054400

約数和(自身を除く): 201317632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 379, 448, 758, 929, 1516, 1858, 2653, 3032, 3716, 5306, 6064, 6503, 7432, 10612, 12128, 13006, 14864, 21224, 24256, 26012, 29728, 42448, 52024, 59456, 84896, 104048, 169792, 208096, 352091, 416192, 704182, 1408364, 2464637, 2816728, 4929274, 5633456, 9858548, 11266912, 19717096, 22533824, 39434192, 78868384, 157736768]

約数ペア:

[(1, 157736768), (2, 78868384), (4, 39434192), (7, 22533824), (8, 19717096), (14, 11266912), (16, 9858548), (28, 5633456), (32, 4929274), (56, 2816728), (64, 2464637), (112, 1408364), (224, 704182), (379, 416192), (448, 352091), (758, 208096), (929, 169792), (1516, 104048), (1858, 84896), (2653, 59456), (3032, 52024), (3716, 42448), (5306, 29728), (6064, 26012), (6503, 24256), (7432, 21224), (10612, 14864), (12128, 13006)]