139891128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15461}}^1$

素因数の和:15512

約数の個数: 64

約数和(自身を含む): 389642400

約数和(自身を除く): 249751272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 78, 87, 104, 116, 156, 174, 232, 312, 348, 377, 696, 754, 1131, 1508, 2262, 3016, 4524, 9048, 15461, 30922, 46383, 61844, 92766, 123688, 185532, 200993, 371064, 401986, 448369, 602979, 803972, 896738, 1205958, 1345107, 1607944, 1793476, 2411916, 2690214, 3586952, 4823832, 5380428, 5828797, 10760856, 11657594, 17486391, 23315188, 34972782, 46630376, 69945564, 139891128]

約数ペア:

[(1, 139891128), (2, 69945564), (3, 46630376), (4, 34972782), (6, 23315188), (8, 17486391), (12, 11657594), (13, 10760856), (24, 5828797), (26, 5380428), (29, 4823832), (39, 3586952), (52, 2690214), (58, 2411916), (78, 1793476), (87, 1607944), (104, 1345107), (116, 1205958), (156, 896738), (174, 803972), (232, 602979), (312, 448369), (348, 401986), (377, 371064), (696, 200993), (754, 185532), (1131, 123688), (1508, 92766), (2262, 61844), (3016, 46383), (4524, 30922), (9048, 15461)]