156760039670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2615719}}^1$

素因数の和:2616200

約数の個数: 32

約数和(自身を含む): 304532585280

約数和(自身を除く): 147772545610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 461, 922, 2305, 4610, 5993, 11986, 29965, 59930, 2615719, 5231438, 13078595, 26157190, 34004347, 68008694, 170021735, 340043470, 1205846459, 2411692918, 6029232295, 12058464590, 15676003967, 31352007934, 78380019835, 156760039670]

約数ペア:

[(1, 156760039670), (2, 78380019835), (5, 31352007934), (10, 15676003967), (13, 12058464590), (26, 6029232295), (65, 2411692918), (130, 1205846459), (461, 340043470), (922, 170021735), (2305, 68008694), (4610, 34004347), (5993, 26157190), (11986, 13078595), (29965, 5231438), (59930, 2615719)]