143360252

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{301177}}^1$

素因数の和:301205

約数の個数: 24

約数和(自身を含む): 303587424

約数和(自身を除く): 160227172

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 301177, 602354, 1204708, 2108239, 4216478, 5120009, 8432956, 10240018, 20480036, 35840063, 71680126, 143360252]

約数ペア:

[(1, 143360252), (2, 71680126), (4, 35840063), (7, 20480036), (14, 10240018), (17, 8432956), (28, 5120009), (34, 4216478), (68, 2108239), (119, 1204708), (238, 602354), (476, 301177)]