156291252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1667}}^1$

素因数の和:2288

約数の個数: 48

約数和(自身を含む): 393621312

約数和(自身を除く): 237330060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 601, 1202, 1667, 1803, 2404, 3334, 3606, 5001, 6668, 7212, 7813, 10002, 15626, 20004, 21671, 23439, 31252, 43342, 46878, 65013, 86684, 93756, 130026, 260052, 1001867, 2003734, 3005601, 4007468, 6011202, 12022404, 13024271, 26048542, 39072813, 52097084, 78145626, 156291252]

約数ペア:

[(1, 156291252), (2, 78145626), (3, 52097084), (4, 39072813), (6, 26048542), (12, 13024271), (13, 12022404), (26, 6011202), (39, 4007468), (52, 3005601), (78, 2003734), (156, 1001867), (601, 260052), (1202, 130026), (1667, 93756), (1803, 86684), (2404, 65013), (3334, 46878), (3606, 43342), (5001, 31252), (6668, 23439), (7212, 21671), (7813, 20004), (10002, 15626)]