156797606421

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{6877993}}^1$

素因数の和:6878165

約数の個数: 24

約数和(自身を含む): 241417589400

約数和(自身を除く): 84619982979

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 2533, 7599, 22797, 6877993, 20633979, 61901937, 116925881, 350777643, 1024820957, 1052332929, 3074462871, 9223388613, 17421956269, 52265868807, 156797606421]

約数ペア:

[(1, 156797606421), (3, 52265868807), (9, 17421956269), (17, 9223388613), (51, 3074462871), (149, 1052332929), (153, 1024820957), (447, 350777643), (1341, 116925881), (2533, 61901937), (7599, 20633979), (22797, 6877993)]