154847966

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2281}}^1$

素因数の和:2676

約数の個数: 32

約数和(自身を含む): 286765248

約数和(自身を除く): 131917282

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 373, 746, 2281, 2611, 4562, 4849, 5222, 9698, 15967, 29653, 31934, 33943, 59306, 67886, 207571, 415142, 850813, 1701626, 5955691, 11060569, 11911382, 22121138, 77423983, 154847966]

約数ペア:

[(1, 154847966), (2, 77423983), (7, 22121138), (13, 11911382), (14, 11060569), (26, 5955691), (91, 1701626), (182, 850813), (373, 415142), (746, 207571), (2281, 67886), (2611, 59306), (4562, 33943), (4849, 31934), (5222, 29653), (9698, 15967)]