156974285139

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10632953}}^1$

素因数の和:10633019

約数の個数: 32

約数和(自身を含む): 258593441280

約数和(自身を除く): 101619156141

約数列:

[1, 3, 7, 19, 21, 37, 57, 111, 133, 259, 399, 703, 777, 2109, 4921, 14763, 10632953, 31898859, 74430671, 202026107, 223292013, 393419261, 606078321, 1180257783, 1414182749, 2753934827, 4242548247, 7474965959, 8261804481, 22424897877, 52324761713, 156974285139]

約数ペア:

[(1, 156974285139), (3, 52324761713), (7, 22424897877), (19, 8261804481), (21, 7474965959), (37, 4242548247), (57, 2753934827), (111, 1414182749), (133, 1180257783), (259, 606078321), (399, 393419261), (703, 223292013), (777, 202026107), (2109, 74430671), (4921, 31898859), (14763, 10632953)]