145372272

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:582

約数の個数: 80

約数和(自身を含む): 385630080

約数和(自身を除く): 240257808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 131, 183, 244, 262, 366, 379, 393, 488, 524, 732, 758, 786, 976, 1048, 1137, 1464, 1516, 1572, 2096, 2274, 2928, 3032, 3144, 4548, 6064, 6288, 7991, 9096, 15982, 18192, 23119, 23973, 31964, 46238, 47946, 49649, 63928, 69357, 92476, 95892, 99298, 127856, 138714, 148947, 184952, 191784, 198596, 277428, 297894, 369904, 383568, 397192, 554856, 595788, 794384, 1109712, 1191576, 2383152, 3028589, 6057178, 9085767, 12114356, 18171534, 24228712, 36343068, 48457424, 72686136, 145372272]

約数ペア:

[(1, 145372272), (2, 72686136), (3, 48457424), (4, 36343068), (6, 24228712), (8, 18171534), (12, 12114356), (16, 9085767), (24, 6057178), (48, 3028589), (61, 2383152), (122, 1191576), (131, 1109712), (183, 794384), (244, 595788), (262, 554856), (366, 397192), (379, 383568), (393, 369904), (488, 297894), (524, 277428), (732, 198596), (758, 191784), (786, 184952), (976, 148947), (1048, 138714), (1137, 127856), (1464, 99298), (1516, 95892), (1572, 92476), (2096, 69357), (2274, 63928), (2928, 49649), (3032, 47946), (3144, 46238), (4548, 31964), (6064, 23973), (6288, 23119), (7991, 18192), (9096, 15982)]