156729371048

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1409}}^1\times {\mathrm{1493}}^1$

素因数の和:3114

約数の個数: 64

約数和(自身を含む): 300813912000

約数和(自身を除く): 144084540952

約数列:

[1, 2, 4, 8, 67, 134, 139, 268, 278, 536, 556, 1112, 1409, 1493, 2818, 2986, 5636, 5972, 9313, 11272, 11944, 18626, 37252, 74504, 94403, 100031, 188806, 195851, 200062, 207527, 377612, 391702, 400124, 415054, 755224, 783404, 800248, 830108, 1566808, 1660216, 2103637, 4207274, 8414548, 13122017, 13904309, 16829096, 26244034, 27808618, 52488068, 55617236, 104976136, 111234472, 140943679, 281887358, 292405543, 563774716, 584811086, 1127549432, 1169622172, 2339244344, 19591171381, 39182342762, 78364685524, 156729371048]

約数ペア:

[(1, 156729371048), (2, 78364685524), (4, 39182342762), (8, 19591171381), (67, 2339244344), (134, 1169622172), (139, 1127549432), (268, 584811086), (278, 563774716), (536, 292405543), (556, 281887358), (1112, 140943679), (1409, 111234472), (1493, 104976136), (2818, 55617236), (2986, 52488068), (5636, 27808618), (5972, 26244034), (9313, 16829096), (11272, 13904309), (11944, 13122017), (18626, 8414548), (37252, 4207274), (74504, 2103637), (94403, 1660216), (100031, 1566808), (188806, 830108), (195851, 800248), (200062, 783404), (207527, 755224), (377612, 415054), (391702, 400124)]