156912115472

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{5861929}}^1$

素因数の和:5862183

約数の個数: 40

約数和(自身を含む): 348902073600

約数和(自身を除く): 191989958128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 1673, 1912, 3346, 3824, 6692, 13384, 26768, 5861929, 11723858, 23447716, 41033503, 46895432, 82067006, 93790864, 164134012, 328268024, 656536048, 1401001031, 2802002062, 5604004124, 9807007217, 11208008248, 19614014434, 22416016496, 39228028868, 78456057736, 156912115472]

約数ペア:

[(1, 156912115472), (2, 78456057736), (4, 39228028868), (7, 22416016496), (8, 19614014434), (14, 11208008248), (16, 9807007217), (28, 5604004124), (56, 2802002062), (112, 1401001031), (239, 656536048), (478, 328268024), (956, 164134012), (1673, 93790864), (1912, 82067006), (3346, 46895432), (3824, 41033503), (6692, 23447716), (13384, 11723858), (26768, 5861929)]