130558572

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{557}}^1$

素因数の和:967

約数の個数: 72

約数和(自身を含む): 350977536

約数和(自身を除く): 220418964

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 383, 557, 612, 766, 1114, 1149, 1532, 1671, 2228, 2298, 3342, 3447, 4596, 5013, 6511, 6684, 6894, 9469, 10026, 13022, 13788, 18938, 19533, 20052, 26044, 28407, 37876, 39066, 56814, 58599, 78132, 85221, 113628, 117198, 170442, 213331, 234396, 340884, 426662, 639993, 853324, 1279986, 1919979, 2559972, 3626627, 3839958, 7253254, 7679916, 10879881, 14506508, 21759762, 32639643, 43519524, 65279286, 130558572]

約数ペア:

[(1, 130558572), (2, 65279286), (3, 43519524), (4, 32639643), (6, 21759762), (9, 14506508), (12, 10879881), (17, 7679916), (18, 7253254), (34, 3839958), (36, 3626627), (51, 2559972), (68, 1919979), (102, 1279986), (153, 853324), (204, 639993), (306, 426662), (383, 340884), (557, 234396), (612, 213331), (766, 170442), (1114, 117198), (1149, 113628), (1532, 85221), (1671, 78132), (2228, 58599), (2298, 56814), (3342, 39066), (3447, 37876), (4596, 28407), (5013, 26044), (6511, 20052), (6684, 19533), (6894, 18938), (9469, 13788), (10026, 13022)]