157450716

素因数分解:

$2^2\times 3^4\times {\mathrm{485959}}^1$

素因数の和:485975

約数の個数: 30

約数和(自身を含む): 411608120

約数和(自身を除く): 254157404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 485959, 971918, 1457877, 1943836, 2915754, 4373631, 5831508, 8747262, 13120893, 17494524, 26241786, 39362679, 52483572, 78725358, 157450716]

約数ペア:

[(1, 157450716), (2, 78725358), (3, 52483572), (4, 39362679), (6, 26241786), (9, 17494524), (12, 13120893), (18, 8747262), (27, 5831508), (36, 4373631), (54, 2915754), (81, 1943836), (108, 1457877), (162, 971918), (324, 485959)]