151291218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1939631}}^1$

素因数の和:1939649

約数の個数: 16

約数和(自身を含む): 325858176

約数和(自身を除く): 174566958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1939631, 3879262, 5818893, 11637786, 25215203, 50430406, 75645609, 151291218]

約数ペア:

[(1, 151291218), (2, 75645609), (3, 50430406), (6, 25215203), (13, 11637786), (26, 5818893), (39, 3879262), (78, 1939631)]