298159660799

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{79451}}^1$

素因数の和:79668

約数の個数: 64

約数和(自身を含む): 420299808768

約数和(自身を除く): 122140147969

約数列:

[1, 7, 11, 13, 23, 77, 91, 143, 161, 163, 253, 299, 1001, 1141, 1771, 1793, 2093, 2119, 3289, 3749, 12551, 14833, 23023, 23309, 26243, 41239, 48737, 79451, 163163, 288673, 341159, 536107, 556157, 873961, 1032863, 1827373, 3752749, 6117727, 7230041, 11361493, 12791611, 12950513, 20101103, 23755849, 79530451, 90653591, 140707721, 142455643, 166290943, 168356669, 261314339, 297861799, 997189501, 1178496683, 1829200373, 1851923359, 2085032593, 3276479789, 3872203387, 12963463513, 22935358523, 27105423709, 42594237257, 298159660799]

約数ペア:

[(1, 298159660799), (7, 42594237257), (11, 27105423709), (13, 22935358523), (23, 12963463513), (77, 3872203387), (91, 3276479789), (143, 2085032593), (161, 1851923359), (163, 1829200373), (253, 1178496683), (299, 997189501), (1001, 297861799), (1141, 261314339), (1771, 168356669), (1793, 166290943), (2093, 142455643), (2119, 140707721), (3289, 90653591), (3749, 79530451), (12551, 23755849), (14833, 20101103), (23023, 12950513), (23309, 12791611), (26243, 11361493), (41239, 7230041), (48737, 6117727), (79451, 3752749), (163163, 1827373), (288673, 1032863), (341159, 873961), (536107, 556157)]