156936346028

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{72790513}}^1$

素因数の和:72790542

約数の個数: 36

約数和(自身を含む): 348520981032

約数和(自身を除く): 191584635004

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 72790513, 145581026, 291162052, 509533591, 800695643, 1019067182, 1601391286, 2038134364, 3202782572, 3566735137, 5604869501, 7133470274, 11209739002, 14266940548, 22419478004, 39234086507, 78468173014, 156936346028]

約数ペア:

[(1, 156936346028), (2, 78468173014), (4, 39234086507), (7, 22419478004), (11, 14266940548), (14, 11209739002), (22, 7133470274), (28, 5604869501), (44, 3566735137), (49, 3202782572), (77, 2038134364), (98, 1601391286), (154, 1019067182), (196, 800695643), (308, 509533591), (539, 291162052), (1078, 145581026), (2156, 72790513)]