156775396000

素因数分解:

$2^5\times 5^3\times {\mathrm{239}}^1\times {\mathrm{163991}}^1$

素因数の和:164255

約数の個数: 96

約数和(自身を含む): 386811210240

約数和(自身を除く): 230035814240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 239, 250, 400, 478, 500, 800, 956, 1000, 1195, 1912, 2000, 2390, 3824, 4000, 4780, 5975, 7648, 9560, 11950, 19120, 23900, 29875, 38240, 47800, 59750, 95600, 119500, 163991, 191200, 239000, 327982, 478000, 655964, 819955, 956000, 1311928, 1639910, 2623856, 3279820, 4099775, 5247712, 6559640, 8199550, 13119280, 16399100, 20498875, 26238560, 32798200, 39193849, 40997750, 65596400, 78387698, 81995500, 131192800, 156775396, 163991000, 195969245, 313550792, 327982000, 391938490, 627101584, 655964000, 783876980, 979846225, 1254203168, 1567753960, 1959692450, 3135507920, 3919384900, 4899231125, 6271015840, 7838769800, 9798462250, 15677539600, 19596924500, 31355079200, 39193849000, 78387698000, 156775396000]

約数ペア:

[(1, 156775396000), (2, 78387698000), (4, 39193849000), (5, 31355079200), (8, 19596924500), (10, 15677539600), (16, 9798462250), (20, 7838769800), (25, 6271015840), (32, 4899231125), (40, 3919384900), (50, 3135507920), (80, 1959692450), (100, 1567753960), (125, 1254203168), (160, 979846225), (200, 783876980), (239, 655964000), (250, 627101584), (400, 391938490), (478, 327982000), (500, 313550792), (800, 195969245), (956, 163991000), (1000, 156775396), (1195, 131192800), (1912, 81995500), (2000, 78387698), (2390, 65596400), (3824, 40997750), (4000, 39193849), (4780, 32798200), (5975, 26238560), (7648, 20498875), (9560, 16399100), (11950, 13119280), (19120, 8199550), (23900, 6559640), (29875, 5247712), (38240, 4099775), (47800, 3279820), (59750, 2623856), (95600, 1639910), (119500, 1311928), (163991, 956000), (191200, 819955), (239000, 655964), (327982, 478000)]