149701086

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2857}}^1$

素因数の和:2977

約数の個数: 48

約数和(自身を含む): 337061088

約数和(自身を除く): 187360002

約数列:

[1, 2, 3, 6, 9, 18, 41, 71, 82, 123, 142, 213, 246, 369, 426, 639, 738, 1278, 2857, 2911, 5714, 5822, 8571, 8733, 17142, 17466, 25713, 26199, 51426, 52398, 117137, 202847, 234274, 351411, 405694, 608541, 702822, 1054233, 1217082, 1825623, 2108466, 3651246, 8316727, 16633454, 24950181, 49900362, 74850543, 149701086]

約数ペア:

[(1, 149701086), (2, 74850543), (3, 49900362), (6, 24950181), (9, 16633454), (18, 8316727), (41, 3651246), (71, 2108466), (82, 1825623), (123, 1217082), (142, 1054233), (213, 702822), (246, 608541), (369, 405694), (426, 351411), (639, 234274), (738, 202847), (1278, 117137), (2857, 52398), (2911, 51426), (5714, 26199), (5822, 25713), (8571, 17466), (8733, 17142)]