160189232

素因数分解:

$2^4\times 7^3\times {\mathrm{17}}^2\times {\mathrm{101}}^1$

素因数の和:164

約数の個数: 120

約数和(自身を含む): 388293600

約数和(自身を除く): 228104368

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 101, 112, 119, 136, 196, 202, 238, 272, 289, 343, 392, 404, 476, 578, 686, 707, 784, 808, 833, 952, 1156, 1372, 1414, 1616, 1666, 1717, 1904, 2023, 2312, 2744, 2828, 3332, 3434, 4046, 4624, 4949, 5488, 5656, 5831, 6664, 6868, 8092, 9898, 11312, 11662, 12019, 13328, 13736, 14161, 16184, 19796, 23324, 24038, 27472, 28322, 29189, 32368, 34643, 39592, 46648, 48076, 56644, 58378, 69286, 79184, 84133, 93296, 96152, 99127, 113288, 116756, 138572, 168266, 192304, 198254, 204323, 226576, 233512, 277144, 336532, 396508, 408646, 467024, 554288, 588931, 673064, 793016, 817292, 1177862, 1346128, 1430261, 1586032, 1634584, 2355724, 2860522, 3269168, 4711448, 5721044, 9422896, 10011827, 11442088, 20023654, 22884176, 40047308, 80094616, 160189232]

約数ペア:

[(1, 160189232), (2, 80094616), (4, 40047308), (7, 22884176), (8, 20023654), (14, 11442088), (16, 10011827), (17, 9422896), (28, 5721044), (34, 4711448), (49, 3269168), (56, 2860522), (68, 2355724), (98, 1634584), (101, 1586032), (112, 1430261), (119, 1346128), (136, 1177862), (196, 817292), (202, 793016), (238, 673064), (272, 588931), (289, 554288), (343, 467024), (392, 408646), (404, 396508), (476, 336532), (578, 277144), (686, 233512), (707, 226576), (784, 204323), (808, 198254), (833, 192304), (952, 168266), (1156, 138572), (1372, 116756), (1414, 113288), (1616, 99127), (1666, 96152), (1717, 93296), (1904, 84133), (2023, 79184), (2312, 69286), (2744, 58378), (2828, 56644), (3332, 48076), (3434, 46648), (4046, 39592), (4624, 34643), (4949, 32368), (5488, 29189), (5656, 28322), (5831, 27472), (6664, 24038), (6868, 23324), (8092, 19796), (9898, 16184), (11312, 14161), (11662, 13736), (12019, 13328)]