152641024

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:271

約数の個数: 80

約数和(自身を含む): 322122240

約数和(自身を除く): 169481216

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 64, 118, 124, 128, 163, 236, 248, 256, 326, 472, 496, 512, 652, 944, 992, 1304, 1829, 1888, 1984, 2608, 3658, 3776, 3968, 5053, 5216, 7316, 7552, 7936, 9617, 10106, 10432, 14632, 15104, 15872, 19234, 20212, 20864, 29264, 30208, 38468, 40424, 41728, 58528, 76936, 80848, 83456, 117056, 153872, 161696, 234112, 298127, 307744, 323392, 468224, 596254, 615488, 646784, 936448, 1192508, 1230976, 1293568, 2385016, 2461952, 2587136, 4770032, 4923904, 9540064, 19080128, 38160256, 76320512, 152641024]

約数ペア:

[(1, 152641024), (2, 76320512), (4, 38160256), (8, 19080128), (16, 9540064), (31, 4923904), (32, 4770032), (59, 2587136), (62, 2461952), (64, 2385016), (118, 1293568), (124, 1230976), (128, 1192508), (163, 936448), (236, 646784), (248, 615488), (256, 596254), (326, 468224), (472, 323392), (496, 307744), (512, 298127), (652, 234112), (944, 161696), (992, 153872), (1304, 117056), (1829, 83456), (1888, 80848), (1984, 76936), (2608, 58528), (3658, 41728), (3776, 40424), (3968, 38468), (5053, 30208), (5216, 29264), (7316, 20864), (7552, 20212), (7936, 19234), (9617, 15872), (10106, 15104), (10432, 14632)]