159413373018

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^2\times {\mathrm{193}}^1\times {\mathrm{20773}}^1$

素因数の和:21068

約数の個数: 72

約数和(自身を含む): 354746421588

約数和(自身を除く): 195333048570

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 193, 282, 386, 423, 579, 846, 1158, 1737, 2209, 3474, 4418, 6627, 9071, 13254, 18142, 19881, 20773, 27213, 39762, 41546, 54426, 62319, 81639, 124638, 163278, 186957, 373914, 426337, 852674, 976331, 1279011, 1952662, 2558022, 2928993, 3837033, 4009189, 5857986, 7674066, 8018378, 8786979, 12027567, 17573958, 24055134, 36082701, 45887557, 72165402, 91775114, 137662671, 188431883, 275325342, 376863766, 412988013, 565295649, 825976026, 1130591298, 1695886947, 3391773894, 8856298501, 17712597002, 26568895503, 53137791006, 79706686509, 159413373018]

約数ペア:

[(1, 159413373018), (2, 79706686509), (3, 53137791006), (6, 26568895503), (9, 17712597002), (18, 8856298501), (47, 3391773894), (94, 1695886947), (141, 1130591298), (193, 825976026), (282, 565295649), (386, 412988013), (423, 376863766), (579, 275325342), (846, 188431883), (1158, 137662671), (1737, 91775114), (2209, 72165402), (3474, 45887557), (4418, 36082701), (6627, 24055134), (9071, 17573958), (13254, 12027567), (18142, 8786979), (19881, 8018378), (20773, 7674066), (27213, 5857986), (39762, 4009189), (41546, 3837033), (54426, 2928993), (62319, 2558022), (81639, 1952662), (124638, 1279011), (163278, 976331), (186957, 852674), (373914, 426337)]