160982244

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{977}}^1$

素因数の和:1209

約数の個数: 72

約数和(自身を含む): 427190400

約数和(自身を除く): 266208156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 199, 207, 276, 398, 414, 597, 796, 828, 977, 1194, 1791, 1954, 2388, 2931, 3582, 3908, 4577, 5862, 7164, 8793, 9154, 11724, 13731, 17586, 18308, 22471, 27462, 35172, 41193, 44942, 54924, 67413, 82386, 89884, 134826, 164772, 194423, 202239, 269652, 388846, 404478, 583269, 777692, 808956, 1166538, 1749807, 2333076, 3499614, 4471729, 6999228, 8943458, 13415187, 17886916, 26830374, 40245561, 53660748, 80491122, 160982244]

約数ペア:

[(1, 160982244), (2, 80491122), (3, 53660748), (4, 40245561), (6, 26830374), (9, 17886916), (12, 13415187), (18, 8943458), (23, 6999228), (36, 4471729), (46, 3499614), (69, 2333076), (92, 1749807), (138, 1166538), (199, 808956), (207, 777692), (276, 583269), (398, 404478), (414, 388846), (597, 269652), (796, 202239), (828, 194423), (977, 164772), (1194, 134826), (1791, 89884), (1954, 82386), (2388, 67413), (2931, 54924), (3582, 44942), (3908, 41193), (4577, 35172), (5862, 27462), (7164, 22471), (8793, 18308), (9154, 17586), (11724, 13731)]