137725488

素因数分解:

$2^4\times 3^3\times {\mathrm{318809}}^1$

素因数の和:318826

約数の個数: 40

約数和(自身を含む): 395324400

約数和(自身を除く): 257598912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 318809, 637618, 956427, 1275236, 1912854, 2550472, 2869281, 3825708, 5100944, 5738562, 7651416, 8607843, 11477124, 15302832, 17215686, 22954248, 34431372, 45908496, 68862744, 137725488]

約数ペア:

[(1, 137725488), (2, 68862744), (3, 45908496), (4, 34431372), (6, 22954248), (8, 17215686), (9, 15302832), (12, 11477124), (16, 8607843), (18, 7651416), (24, 5738562), (27, 5100944), (36, 3825708), (48, 2869281), (54, 2550472), (72, 1912854), (108, 1275236), (144, 956427), (216, 637618), (432, 318809)]