156941748279

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{18492017}}^1$

素因数の和:18492087

約数の個数: 24

約数和(自身を含む): 242319403872

約数和(自身を除く): 85377655593

約数列:

[1, 3, 9, 23, 41, 69, 123, 207, 369, 943, 2829, 8487, 18492017, 55476051, 166428153, 425316391, 758172697, 1275949173, 2274518091, 3827847519, 6823554273, 17437972031, 52313916093, 156941748279]

約数ペア:

[(1, 156941748279), (3, 52313916093), (9, 17437972031), (23, 6823554273), (41, 3827847519), (69, 2274518091), (123, 1275949173), (207, 758172697), (369, 425316391), (943, 166428153), (2829, 55476051), (8487, 18492017)]