147688554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 339849216

約数和(自身を除く): 192160662

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 127, 221, 254, 381, 442, 663, 762, 877, 1326, 1651, 1754, 2159, 2631, 3302, 4318, 4953, 5262, 6477, 9906, 11401, 12954, 14909, 22802, 28067, 29818, 34203, 44727, 56134, 68406, 84201, 89454, 111379, 168402, 193817, 222758, 334137, 387634, 581451, 668274, 1162902, 1447927, 1893443, 2895854, 3786886, 4343781, 5680329, 8687562, 11360658, 24614759, 49229518, 73844277, 147688554]

約数ペア:

[(1, 147688554), (2, 73844277), (3, 49229518), (6, 24614759), (13, 11360658), (17, 8687562), (26, 5680329), (34, 4343781), (39, 3786886), (51, 2895854), (78, 1893443), (102, 1447927), (127, 1162902), (221, 668274), (254, 581451), (381, 387634), (442, 334137), (663, 222758), (762, 193817), (877, 168402), (1326, 111379), (1651, 89454), (1754, 84201), (2159, 68406), (2631, 56134), (3302, 44727), (4318, 34203), (4953, 29818), (5262, 28067), (6477, 22802), (9906, 14909), (11401, 12954)]