149747298

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{2389}}^1$

素因数の和:2762

約数の個数: 32

約数和(自身を含む): 310202880

約数和(自身を除く): 160455582

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 337, 674, 1011, 2022, 2389, 4778, 7167, 10447, 14334, 20894, 31341, 62682, 74059, 148118, 222177, 444354, 805093, 1610186, 2415279, 4830558, 24957883, 49915766, 74873649, 149747298]

約数ペア:

[(1, 149747298), (2, 74873649), (3, 49915766), (6, 24957883), (31, 4830558), (62, 2415279), (93, 1610186), (186, 805093), (337, 444354), (674, 222177), (1011, 148118), (2022, 74059), (2389, 62682), (4778, 31341), (7167, 20894), (10447, 14334)]