165422736

素因数分解:

$2^4\times 3^5\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:451

約数の個数: 120

約数和(自身を含む): 484941184

約数和(自身を除く): 319518448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 157, 162, 216, 243, 271, 314, 324, 432, 471, 486, 542, 628, 648, 813, 942, 972, 1084, 1256, 1296, 1413, 1626, 1884, 1944, 2168, 2439, 2512, 2826, 3252, 3768, 3888, 4239, 4336, 4878, 5652, 6504, 7317, 7536, 8478, 9756, 11304, 12717, 13008, 14634, 16956, 19512, 21951, 22608, 25434, 29268, 33912, 38151, 39024, 42547, 43902, 50868, 58536, 65853, 67824, 76302, 85094, 87804, 101736, 117072, 127641, 131706, 152604, 170188, 175608, 203472, 255282, 263412, 305208, 340376, 351216, 382923, 510564, 526824, 610416, 680752, 765846, 1021128, 1053648, 1148769, 1531692, 2042256, 2297538, 3063384, 3446307, 4595076, 6126768, 6892614, 9190152, 10338921, 13785228, 18380304, 20677842, 27570456, 41355684, 55140912, 82711368, 165422736]

約数ペア:

[(1, 165422736), (2, 82711368), (3, 55140912), (4, 41355684), (6, 27570456), (8, 20677842), (9, 18380304), (12, 13785228), (16, 10338921), (18, 9190152), (24, 6892614), (27, 6126768), (36, 4595076), (48, 3446307), (54, 3063384), (72, 2297538), (81, 2042256), (108, 1531692), (144, 1148769), (157, 1053648), (162, 1021128), (216, 765846), (243, 680752), (271, 610416), (314, 526824), (324, 510564), (432, 382923), (471, 351216), (486, 340376), (542, 305208), (628, 263412), (648, 255282), (813, 203472), (942, 175608), (972, 170188), (1084, 152604), (1256, 131706), (1296, 127641), (1413, 117072), (1626, 101736), (1884, 87804), (1944, 85094), (2168, 76302), (2439, 67824), (2512, 65853), (2826, 58536), (3252, 50868), (3768, 43902), (3888, 42547), (4239, 39024), (4336, 38151), (4878, 33912), (5652, 29268), (6504, 25434), (7317, 22608), (7536, 21951), (8478, 19512), (9756, 16956), (11304, 14634), (12717, 13008)]