154140408

素因数分解:

$2^3\times 3^4\times {\mathrm{127}}^1\times {\mathrm{1873}}^1$

素因数の和:2018

約数の個数: 80

約数和(自身を含む): 435367680

約数和(自身を除く): 281227272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 127, 162, 216, 254, 324, 381, 508, 648, 762, 1016, 1143, 1524, 1873, 2286, 3048, 3429, 3746, 4572, 5619, 6858, 7492, 9144, 10287, 11238, 13716, 14984, 16857, 20574, 22476, 27432, 33714, 41148, 44952, 50571, 67428, 82296, 101142, 134856, 151713, 202284, 237871, 303426, 404568, 475742, 606852, 713613, 951484, 1213704, 1427226, 1902968, 2140839, 2854452, 4281678, 5708904, 6422517, 8563356, 12845034, 17126712, 19267551, 25690068, 38535102, 51380136, 77070204, 154140408]

約数ペア:

[(1, 154140408), (2, 77070204), (3, 51380136), (4, 38535102), (6, 25690068), (8, 19267551), (9, 17126712), (12, 12845034), (18, 8563356), (24, 6422517), (27, 5708904), (36, 4281678), (54, 2854452), (72, 2140839), (81, 1902968), (108, 1427226), (127, 1213704), (162, 951484), (216, 713613), (254, 606852), (324, 475742), (381, 404568), (508, 303426), (648, 237871), (762, 202284), (1016, 151713), (1143, 134856), (1524, 101142), (1873, 82296), (2286, 67428), (3048, 50571), (3429, 44952), (3746, 41148), (4572, 33714), (5619, 27432), (6858, 22476), (7492, 20574), (9144, 16857), (10287, 14984), (11238, 13716)]