160672270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 344391264

約数和(自身を除く): 183718994

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 73, 85, 107, 110, 121, 146, 170, 187, 214, 242, 365, 374, 535, 605, 730, 803, 935, 1070, 1177, 1210, 1241, 1606, 1819, 1870, 2057, 2354, 2482, 3638, 4015, 4114, 5885, 6205, 7811, 8030, 8833, 9095, 10285, 11770, 12410, 12947, 13651, 15622, 17666, 18190, 20009, 20570, 25894, 27302, 39055, 40018, 44165, 64735, 68255, 78110, 85921, 88330, 100045, 129470, 132787, 136510, 150161, 171842, 200090, 220099, 265574, 300322, 429605, 440198, 663935, 750805, 859210, 945131, 1100495, 1327870, 1460657, 1501610, 1890262, 2200990, 2921314, 4725655, 7303285, 9451310, 14606570, 16067227, 32134454, 80336135, 160672270]

約数ペア:

[(1, 160672270), (2, 80336135), (5, 32134454), (10, 16067227), (11, 14606570), (17, 9451310), (22, 7303285), (34, 4725655), (55, 2921314), (73, 2200990), (85, 1890262), (107, 1501610), (110, 1460657), (121, 1327870), (146, 1100495), (170, 945131), (187, 859210), (214, 750805), (242, 663935), (365, 440198), (374, 429605), (535, 300322), (605, 265574), (730, 220099), (803, 200090), (935, 171842), (1070, 150161), (1177, 136510), (1210, 132787), (1241, 129470), (1606, 100045), (1819, 88330), (1870, 85921), (2057, 78110), (2354, 68255), (2482, 64735), (3638, 44165), (4015, 40018), (4114, 39055), (5885, 27302), (6205, 25894), (7811, 20570), (8030, 20009), (8833, 18190), (9095, 17666), (10285, 15622), (11770, 13651), (12410, 12947)]