137471256

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{16319}}^1$

素因数の和:16350

約数の個数: 80

約数和(自身を含む): 414691200

約数和(自身を除く): 277219944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 16319, 32638, 48957, 65276, 97914, 130552, 146871, 195828, 212147, 293742, 391656, 424294, 440613, 587484, 636441, 848588, 881226, 1174968, 1272882, 1321839, 1697176, 1762452, 1909323, 2545764, 2643678, 3524904, 3818646, 5091528, 5287356, 5727969, 7637292, 10574712, 11455938, 15274584, 17183907, 22911876, 34367814, 45823752, 68735628, 137471256]

約数ペア:

[(1, 137471256), (2, 68735628), (3, 45823752), (4, 34367814), (6, 22911876), (8, 17183907), (9, 15274584), (12, 11455938), (13, 10574712), (18, 7637292), (24, 5727969), (26, 5287356), (27, 5091528), (36, 3818646), (39, 3524904), (52, 2643678), (54, 2545764), (72, 1909323), (78, 1762452), (81, 1697176), (104, 1321839), (108, 1272882), (117, 1174968), (156, 881226), (162, 848588), (216, 636441), (234, 587484), (312, 440613), (324, 424294), (351, 391656), (468, 293742), (648, 212147), (702, 195828), (936, 146871), (1053, 130552), (1404, 97914), (2106, 65276), (2808, 48957), (4212, 32638), (8424, 16319)]