173040857584

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{11115163}}^1$

素因数の和:11115317

約数の個数: 40

約数和(自身を含む): 385918494080

約数和(自身を除く): 212877636496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3892, 7784, 15568, 11115163, 22230326, 44460652, 77806141, 88921304, 155612282, 177842608, 311224564, 622449128, 1244898256, 1545007657, 3090015314, 6180030628, 10815053599, 12360061256, 21630107198, 24720122512, 43260214396, 86520428792, 173040857584]

約数ペア:

[(1, 173040857584), (2, 86520428792), (4, 43260214396), (7, 24720122512), (8, 21630107198), (14, 12360061256), (16, 10815053599), (28, 6180030628), (56, 3090015314), (112, 1545007657), (139, 1244898256), (278, 622449128), (556, 311224564), (973, 177842608), (1112, 155612282), (1946, 88921304), (2224, 77806141), (3892, 44460652), (7784, 22230326), (15568, 11115163)]