154968054

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{2221}}^1$

素因数の和:2656

約数の個数: 32

約数和(自身を含む): 321567840

約数和(自身を除く): 166599786

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 401, 802, 1203, 2221, 2406, 4442, 6663, 11629, 13326, 23258, 34887, 64409, 69774, 128818, 193227, 386454, 890621, 1781242, 2671863, 5343726, 25828009, 51656018, 77484027, 154968054]

約数ペア:

[(1, 154968054), (2, 77484027), (3, 51656018), (6, 25828009), (29, 5343726), (58, 2671863), (87, 1781242), (174, 890621), (401, 386454), (802, 193227), (1203, 128818), (2221, 69774), (2406, 64409), (4442, 34887), (6663, 23258), (11629, 13326)]