142097535

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{108887}}^1$

素因数の和:108927

約数の個数: 24

約数和(自身を含む): 254797920

約数和(自身を除く): 112700385

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 108887, 326661, 544435, 979983, 1633305, 3157723, 4899915, 9473169, 15788615, 28419507, 47365845, 142097535]

約数ペア:

[(1, 142097535), (3, 47365845), (5, 28419507), (9, 15788615), (15, 9473169), (29, 4899915), (45, 3157723), (87, 1633305), (145, 979983), (261, 544435), (435, 326661), (1305, 108887)]