153913836

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{1019}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 369452160

約数和(自身を除く): 215538324

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 307, 492, 614, 921, 1019, 1228, 1842, 2038, 3057, 3684, 4076, 6114, 12228, 12587, 25174, 37761, 41779, 50348, 75522, 83558, 125337, 151044, 167116, 250674, 312833, 501348, 625666, 938499, 1251332, 1876998, 3753996, 12826153, 25652306, 38478459, 51304612, 76956918, 153913836]

約数ペア:

[(1, 153913836), (2, 76956918), (3, 51304612), (4, 38478459), (6, 25652306), (12, 12826153), (41, 3753996), (82, 1876998), (123, 1251332), (164, 938499), (246, 625666), (307, 501348), (492, 312833), (614, 250674), (921, 167116), (1019, 151044), (1228, 125337), (1842, 83558), (2038, 75522), (3057, 50348), (3684, 41779), (4076, 37761), (6114, 25174), (12228, 12587)]