171298224

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:627

約数の個数: 120

約数和(自身を含む): 509424240

約数和(自身を除く): 338126016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 137, 144, 152, 171, 228, 274, 304, 342, 411, 456, 457, 548, 684, 822, 912, 914, 1096, 1233, 1368, 1371, 1644, 1828, 2192, 2466, 2603, 2736, 2742, 3288, 3656, 4113, 4932, 5206, 5484, 6576, 7312, 7809, 8226, 8683, 9864, 10412, 10968, 15618, 16452, 17366, 19728, 20824, 21936, 23427, 26049, 31236, 32904, 34732, 41648, 46854, 52098, 62472, 62609, 65808, 69464, 78147, 93708, 104196, 124944, 125218, 138928, 156294, 187416, 187827, 208392, 250436, 312588, 374832, 375654, 416784, 500872, 563481, 625176, 751308, 1001744, 1126962, 1189571, 1250352, 1502616, 2253924, 2379142, 3005232, 3568713, 4507848, 4758284, 7137426, 9015696, 9516568, 10706139, 14274852, 19033136, 21412278, 28549704, 42824556, 57099408, 85649112, 171298224]

約数ペア:

[(1, 171298224), (2, 85649112), (3, 57099408), (4, 42824556), (6, 28549704), (8, 21412278), (9, 19033136), (12, 14274852), (16, 10706139), (18, 9516568), (19, 9015696), (24, 7137426), (36, 4758284), (38, 4507848), (48, 3568713), (57, 3005232), (72, 2379142), (76, 2253924), (114, 1502616), (137, 1250352), (144, 1189571), (152, 1126962), (171, 1001744), (228, 751308), (274, 625176), (304, 563481), (342, 500872), (411, 416784), (456, 375654), (457, 374832), (548, 312588), (684, 250436), (822, 208392), (912, 187827), (914, 187416), (1096, 156294), (1233, 138928), (1368, 125218), (1371, 124944), (1644, 104196), (1828, 93708), (2192, 78147), (2466, 69464), (2603, 65808), (2736, 62609), (2742, 62472), (3288, 52098), (3656, 46854), (4113, 41648), (4932, 34732), (5206, 32904), (5484, 31236), (6576, 26049), (7312, 23427), (7809, 21936), (8226, 20824), (8683, 19728), (9864, 17366), (10412, 16452), (10968, 15618)]