160427436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{60493}}^1$

素因数の和:60530

約数の個数: 48

約数和(自身を含む): 426845664

約数和(自身を除く): 266418228

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 60493, 120986, 181479, 241972, 362958, 725916, 786409, 1028381, 1572818, 2056762, 2359227, 3085143, 3145636, 4113524, 4718454, 6170286, 9436908, 12340572, 13368953, 26737906, 40106859, 53475812, 80213718, 160427436]

約数ペア:

[(1, 160427436), (2, 80213718), (3, 53475812), (4, 40106859), (6, 26737906), (12, 13368953), (13, 12340572), (17, 9436908), (26, 6170286), (34, 4718454), (39, 4113524), (51, 3145636), (52, 3085143), (68, 2359227), (78, 2056762), (102, 1572818), (156, 1028381), (204, 786409), (221, 725916), (442, 362958), (663, 241972), (884, 181479), (1326, 120986), (2652, 60493)]