156767325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 311980032

約数和(自身を除く): 155212707

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 47, 55, 65, 75, 141, 143, 165, 195, 235, 275, 311, 325, 429, 517, 611, 705, 715, 825, 933, 975, 1175, 1551, 1555, 1833, 2145, 2585, 3055, 3421, 3525, 3575, 4043, 4665, 6721, 7755, 7775, 9165, 10263, 10725, 12129, 12925, 14617, 15275, 17105, 20163, 20215, 23325, 33605, 38775, 43851, 44473, 45825, 51315, 60645, 73085, 85525, 100815, 101075, 133419, 160787, 168025, 190021, 219255, 222365, 256575, 303225, 365425, 482361, 504075, 570063, 667095, 803935, 950105, 1096275, 1111825, 2090231, 2411805, 2850315, 3335475, 4019675, 4750525, 6270693, 10451155, 12059025, 14251575, 31353465, 52255775, 156767325]

約数ペア:

[(1, 156767325), (3, 52255775), (5, 31353465), (11, 14251575), (13, 12059025), (15, 10451155), (25, 6270693), (33, 4750525), (39, 4019675), (47, 3335475), (55, 2850315), (65, 2411805), (75, 2090231), (141, 1111825), (143, 1096275), (165, 950105), (195, 803935), (235, 667095), (275, 570063), (311, 504075), (325, 482361), (429, 365425), (517, 303225), (611, 256575), (705, 222365), (715, 219255), (825, 190021), (933, 168025), (975, 160787), (1175, 133419), (1551, 101075), (1555, 100815), (1833, 85525), (2145, 73085), (2585, 60645), (3055, 51315), (3421, 45825), (3525, 44473), (3575, 43851), (4043, 38775), (4665, 33605), (6721, 23325), (7755, 20215), (7775, 20163), (9165, 17105), (10263, 15275), (10725, 14617), (12129, 12925)]