136817156745

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3109}}^1\times {\mathrm{20807}}^1$

素因数の和:23974

約数の個数: 48

約数和(自身を含む): 242285022720

約数和(自身を除く): 105467865975

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 3109, 9327, 15545, 20807, 27981, 46635, 62421, 104035, 139905, 146123, 187263, 312105, 438369, 730615, 936315, 977929, 1315107, 2191845, 2933787, 4889645, 6575535, 8801361, 14668935, 44006805, 64688963, 194066889, 323444815, 582200667, 970334445, 2911003335, 3040381261, 9121143783, 15201906305, 27363431349, 45605718915, 136817156745]

約数ペア:

[(1, 136817156745), (3, 45605718915), (5, 27363431349), (9, 15201906305), (15, 9121143783), (45, 3040381261), (47, 2911003335), (141, 970334445), (235, 582200667), (423, 323444815), (705, 194066889), (2115, 64688963), (3109, 44006805), (9327, 14668935), (15545, 8801361), (20807, 6575535), (27981, 4889645), (46635, 2933787), (62421, 2191845), (104035, 1315107), (139905, 977929), (146123, 936315), (187263, 730615), (312105, 438369)]