156986219475

素因数分解:

$3^5\times 5^2\times {\mathrm{1123}}^1\times {\mathrm{23011}}^1$

素因数の和:24159

約数の個数: 72

約数和(自身を含む): 291866166592

約数和(自身を除く): 134879947117

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1123, 1215, 2025, 3369, 5615, 6075, 10107, 16845, 23011, 28075, 30321, 50535, 69033, 84225, 90963, 115055, 151605, 207099, 252675, 272889, 345165, 454815, 575275, 621297, 758025, 1035495, 1364445, 1725825, 1863891, 2274075, 3106485, 5177475, 5591673, 6822225, 9319455, 15532425, 25841353, 27958365, 46597275, 77524059, 129206765, 139791825, 232572177, 387620295, 646033825, 697716531, 1162860885, 1938101475, 2093149593, 3488582655, 5814304425, 6279448779, 10465747965, 17442913275, 31397243895, 52328739825, 156986219475]

約数ペア:

[(1, 156986219475), (3, 52328739825), (5, 31397243895), (9, 17442913275), (15, 10465747965), (25, 6279448779), (27, 5814304425), (45, 3488582655), (75, 2093149593), (81, 1938101475), (135, 1162860885), (225, 697716531), (243, 646033825), (405, 387620295), (675, 232572177), (1123, 139791825), (1215, 129206765), (2025, 77524059), (3369, 46597275), (5615, 27958365), (6075, 25841353), (10107, 15532425), (16845, 9319455), (23011, 6822225), (28075, 5591673), (30321, 5177475), (50535, 3106485), (69033, 2274075), (84225, 1863891), (90963, 1725825), (115055, 1364445), (151605, 1035495), (207099, 758025), (252675, 621297), (272889, 575275), (345165, 454815)]