30155606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{7681}}^1$

素因数の和:7847

約数の個数: 16

約数和(自身を含む): 49041888

約数和(自身を除く): 18886282

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 7681, 15362, 99853, 199706, 1159831, 2319662, 15077803, 30155606]

約数ペア:

[(1, 30155606), (2, 15077803), (13, 2319662), (26, 1159831), (151, 199706), (302, 99853), (1963, 15362), (3926, 7681)]