156912043456

素因数分解:

$2^6\times 7^1\times {\mathrm{350250097}}^1$

素因数の和:350250116

約数の個数: 28

約数和(自身を含む): 355854099568

約数和(自身を除く): 198942056112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 350250097, 700500194, 1401000388, 2451750679, 2802000776, 4903501358, 5604001552, 9807002716, 11208003104, 19614005432, 22416006208, 39228010864, 78456021728, 156912043456]

約数ペア:

[(1, 156912043456), (2, 78456021728), (4, 39228010864), (7, 22416006208), (8, 19614005432), (14, 11208003104), (16, 9807002716), (28, 5604001552), (32, 4903501358), (56, 2802000776), (64, 2451750679), (112, 1401000388), (224, 700500194), (448, 350250097)]