147220752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5279}}^1$

素因数の和:5380

約数の個数: 80

約数和(自身を含む): 439971840

約数和(自身を除く): 292751088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 332, 336, 498, 581, 664, 996, 1162, 1328, 1743, 1992, 2324, 3486, 3984, 4648, 5279, 6972, 9296, 10558, 13944, 15837, 21116, 27888, 31674, 36953, 42232, 63348, 73906, 84464, 110859, 126696, 147812, 221718, 253392, 295624, 438157, 443436, 591248, 876314, 886872, 1314471, 1752628, 1773744, 2628942, 3067099, 3505256, 5257884, 6134198, 7010512, 9201297, 10515768, 12268396, 18402594, 21031536, 24536792, 36805188, 49073584, 73610376, 147220752]

約数ペア:

[(1, 147220752), (2, 73610376), (3, 49073584), (4, 36805188), (6, 24536792), (7, 21031536), (8, 18402594), (12, 12268396), (14, 10515768), (16, 9201297), (21, 7010512), (24, 6134198), (28, 5257884), (42, 3505256), (48, 3067099), (56, 2628942), (83, 1773744), (84, 1752628), (112, 1314471), (166, 886872), (168, 876314), (249, 591248), (332, 443436), (336, 438157), (498, 295624), (581, 253392), (664, 221718), (996, 147812), (1162, 126696), (1328, 110859), (1743, 84464), (1992, 73906), (2324, 63348), (3486, 42232), (3984, 36953), (4648, 31674), (5279, 27888), (6972, 21116), (9296, 15837), (10558, 13944)]