144047758

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{173}}^1\times {\mathrm{787}}^1$

素因数の和:1008

約数の個数: 24

約数和(自身を含む): 227468808

約数和(自身を除く): 83421050

約数列:

[1, 2, 23, 46, 173, 346, 529, 787, 1058, 1574, 3979, 7958, 18101, 36202, 91517, 136151, 183034, 272302, 416323, 832646, 3131473, 6262946, 72023879, 144047758]

約数ペア:

[(1, 144047758), (2, 72023879), (23, 6262946), (46, 3131473), (173, 832646), (346, 416323), (529, 272302), (787, 183034), (1058, 136151), (1574, 91517), (3979, 36202), (7958, 18101)]