150923025

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1$

素因数の和:272

約数の個数: 108

約数和(自身を含む): 314746224

約数和(自身を除く): 163823199

約数列:

[1, 3, 5, 9, 11, 15, 17, 25, 33, 45, 51, 55, 75, 85, 99, 153, 165, 187, 211, 225, 255, 275, 289, 425, 495, 561, 633, 765, 825, 867, 935, 1055, 1275, 1445, 1683, 1899, 2321, 2475, 2601, 2805, 3165, 3179, 3587, 3825, 4335, 4675, 5275, 6963, 7225, 8415, 9495, 9537, 10761, 11605, 13005, 14025, 15825, 15895, 17935, 20889, 21675, 28611, 32283, 34815, 39457, 42075, 47475, 47685, 53805, 58025, 60979, 65025, 79475, 89675, 104445, 118371, 143055, 161415, 174075, 182937, 197285, 238425, 269025, 304895, 355113, 522225, 548811, 591855, 670769, 715275, 807075, 914685, 986425, 1524475, 1775565, 2012307, 2744055, 2959275, 3353845, 4573425, 6036921, 8877825, 10061535, 13720275, 16769225, 30184605, 50307675, 150923025]

約数ペア:

[(1, 150923025), (3, 50307675), (5, 30184605), (9, 16769225), (11, 13720275), (15, 10061535), (17, 8877825), (25, 6036921), (33, 4573425), (45, 3353845), (51, 2959275), (55, 2744055), (75, 2012307), (85, 1775565), (99, 1524475), (153, 986425), (165, 914685), (187, 807075), (211, 715275), (225, 670769), (255, 591855), (275, 548811), (289, 522225), (425, 355113), (495, 304895), (561, 269025), (633, 238425), (765, 197285), (825, 182937), (867, 174075), (935, 161415), (1055, 143055), (1275, 118371), (1445, 104445), (1683, 89675), (1899, 79475), (2321, 65025), (2475, 60979), (2601, 58025), (2805, 53805), (3165, 47685), (3179, 47475), (3587, 42075), (3825, 39457), (4335, 34815), (4675, 32283), (5275, 28611), (6963, 21675), (7225, 20889), (8415, 17935), (9495, 15895), (9537, 15825), (10761, 14025), (11605, 13005)]