142017495

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{17183}}^1$

素因数の和:17239

約数の個数: 32

約数和(自身を含む): 247449600

約数和(自身を除く): 105432105

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 8265, 17183, 51549, 85915, 257745, 326477, 498307, 979431, 1494921, 1632385, 2491535, 4897155, 7474605, 9467833, 28403499, 47339165, 142017495]

約数ペア:

[(1, 142017495), (3, 47339165), (5, 28403499), (15, 9467833), (19, 7474605), (29, 4897155), (57, 2491535), (87, 1632385), (95, 1494921), (145, 979431), (285, 498307), (435, 326477), (551, 257745), (1653, 85915), (2755, 51549), (8265, 17183)]