157426819196

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{743}}^1\times {\mathrm{468761}}^1$

素因数の和:469621

約数の個数: 24

約数和(自身を含む): 278309624544

約数和(自身を除く): 120882805348

約数列:

[1, 2, 4, 113, 226, 452, 743, 1486, 2972, 83959, 167918, 335836, 468761, 937522, 1875044, 52969993, 105939986, 211879972, 348289423, 696578846, 1393157692, 39356704799, 78713409598, 157426819196]

約数ペア:

[(1, 157426819196), (2, 78713409598), (4, 39356704799), (113, 1393157692), (226, 696578846), (452, 348289423), (743, 211879972), (1486, 105939986), (2972, 52969993), (83959, 1875044), (167918, 937522), (335836, 468761)]