156968306515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1\times {\mathrm{42209}}^1$

素因数の和:42951

約数の個数: 32

約数和(自身を含む): 202733616960

約数和(自身を除く): 45765310445

約数列:

[1, 5, 17, 67, 85, 335, 653, 1139, 3265, 5695, 11101, 42209, 43751, 55505, 211045, 218755, 717553, 743767, 2828003, 3587765, 3718835, 14140015, 27562477, 48076051, 137812385, 240380255, 468562109, 1846685959, 2342810545, 9233429795, 31393661303, 156968306515]

約数ペア:

[(1, 156968306515), (5, 31393661303), (17, 9233429795), (67, 2342810545), (85, 1846685959), (335, 468562109), (653, 240380255), (1139, 137812385), (3265, 48076051), (5695, 27562477), (11101, 14140015), (42209, 3718835), (43751, 3587765), (55505, 2828003), (211045, 743767), (218755, 717553)]