156978467072

素因数分解:

$2^8\times 7^1\times {\mathrm{87599591}}^1$

素因数の和:87599614

約数の個数: 36

約数和(自身を含む): 358107132096

約数和(自身を除く): 201128665024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 87599591, 175199182, 350398364, 613197137, 700796728, 1226394274, 1401593456, 2452788548, 2803186912, 4905577096, 5606373824, 9811154192, 11212747648, 19622308384, 22425495296, 39244616768, 78489233536, 156978467072]

約数ペア:

[(1, 156978467072), (2, 78489233536), (4, 39244616768), (7, 22425495296), (8, 19622308384), (14, 11212747648), (16, 9811154192), (28, 5606373824), (32, 4905577096), (56, 2803186912), (64, 2452788548), (112, 1401593456), (128, 1226394274), (224, 700796728), (256, 613197137), (448, 350398364), (896, 175199182), (1792, 87599591)]