156969007250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{149033}}^1$

素因数の和:149444

約数の個数: 64

約数和(自身を含む): 321398378496

約数和(自身を除く): 164429371246

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 383, 550, 766, 1375, 1915, 2750, 3830, 4213, 8426, 9575, 19150, 21065, 42130, 47875, 95750, 105325, 149033, 210650, 298066, 526625, 745165, 1053250, 1490330, 1639363, 3278726, 3725825, 7451650, 8196815, 16393630, 18629125, 37258250, 40984075, 57079639, 81968150, 114159278, 204920375, 285398195, 409840750, 570796390, 627876029, 1255752058, 1426990975, 2853981950, 3139380145, 6278760290, 7134954875, 14269909750, 15696900725, 31393801450, 78484503625, 156969007250]

約数ペア:

[(1, 156969007250), (2, 78484503625), (5, 31393801450), (10, 15696900725), (11, 14269909750), (22, 7134954875), (25, 6278760290), (50, 3139380145), (55, 2853981950), (110, 1426990975), (125, 1255752058), (250, 627876029), (275, 570796390), (383, 409840750), (550, 285398195), (766, 204920375), (1375, 114159278), (1915, 81968150), (2750, 57079639), (3830, 40984075), (4213, 37258250), (8426, 18629125), (9575, 16393630), (19150, 8196815), (21065, 7451650), (42130, 3725825), (47875, 3278726), (95750, 1639363), (105325, 1490330), (149033, 1053250), (210650, 745165), (298066, 526625)]