155292256238

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1\times {\mathrm{159347}}^1$

素因数の和:159968

約数の個数: 32

約数和(自身を含む): 268561294848

約数和(自身を除く): 113269038610

約数列:

[1, 2, 7, 14, 151, 302, 461, 922, 1057, 2114, 3227, 6454, 69611, 139222, 159347, 318694, 487277, 974554, 1115429, 2230858, 24061397, 48122794, 73458967, 146917934, 168429779, 336859558, 514212769, 1028425538, 11092304017, 22184608034, 77646128119, 155292256238]

約数ペア:

[(1, 155292256238), (2, 77646128119), (7, 22184608034), (14, 11092304017), (151, 1028425538), (302, 514212769), (461, 336859558), (922, 168429779), (1057, 146917934), (2114, 73458967), (3227, 48122794), (6454, 24061397), (69611, 2230858), (139222, 1115429), (159347, 974554), (318694, 487277)]