147831168

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8191}}^1$

素因数の和:8255

約数の個数: 64

約数和(自身を含む): 401080320

約数和(自身を除く): 253249152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 1128, 1504, 2256, 3008, 4512, 6016, 8191, 9024, 16382, 18048, 24573, 32764, 49146, 65528, 98292, 131056, 196584, 262112, 384977, 393168, 524224, 769954, 786336, 1048448, 1154931, 1539908, 1572672, 2309862, 3079816, 3145344, 4619724, 6159632, 9239448, 12319264, 18478896, 24638528, 36957792, 49277056, 73915584, 147831168]

約数ペア:

[(1, 147831168), (2, 73915584), (3, 49277056), (4, 36957792), (6, 24638528), (8, 18478896), (12, 12319264), (16, 9239448), (24, 6159632), (32, 4619724), (47, 3145344), (48, 3079816), (64, 2309862), (94, 1572672), (96, 1539908), (128, 1154931), (141, 1048448), (188, 786336), (192, 769954), (282, 524224), (376, 393168), (384, 384977), (564, 262112), (752, 196584), (1128, 131056), (1504, 98292), (2256, 65528), (3008, 49146), (4512, 32764), (6016, 24573), (8191, 18048), (9024, 16382)]