156924779536

素因数分解:

$2^4\times 7^1\times {\mathrm{1401114103}}^1$

素因数の和:1401114118

約数の個数: 20

約数和(自身を含む): 347476297792

約数和(自身を除く): 190551518256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1401114103, 2802228206, 5604456412, 9807798721, 11208912824, 19615597442, 22417825648, 39231194884, 78462389768, 156924779536]

約数ペア:

[(1, 156924779536), (2, 78462389768), (4, 39231194884), (7, 22417825648), (8, 19615597442), (14, 11208912824), (16, 9807798721), (28, 5604456412), (56, 2802228206), (112, 1401114103)]