157080508419

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{127}}^2\times {\mathrm{239}}^1$

素因数の和:577

約数の個数: 72

約数和(自身を含む): 229980625920

約数和(自身を除く): 72900117501

約数列:

[1, 3, 17, 47, 51, 127, 141, 239, 289, 381, 717, 799, 867, 2159, 2397, 4063, 5969, 6477, 11233, 12189, 13583, 16129, 17907, 30353, 33699, 36703, 40749, 48387, 69071, 91059, 101473, 110109, 190961, 207213, 274193, 304419, 516001, 572883, 758063, 822579, 1426591, 1548003, 1725041, 2274189, 3246337, 3854831, 4279773, 4661281, 5175123, 8772017, 9739011, 11564493, 12887071, 13983843, 24252047, 26316051, 38661213, 65532127, 72756141, 181177057, 196596381, 219080207, 412284799, 543531171, 657240621, 1114046159, 1236854397, 3080009969, 3342138477, 9240029907, 52360169473, 157080508419]

約数ペア:

[(1, 157080508419), (3, 52360169473), (17, 9240029907), (47, 3342138477), (51, 3080009969), (127, 1236854397), (141, 1114046159), (239, 657240621), (289, 543531171), (381, 412284799), (717, 219080207), (799, 196596381), (867, 181177057), (2159, 72756141), (2397, 65532127), (4063, 38661213), (5969, 26316051), (6477, 24252047), (11233, 13983843), (12189, 12887071), (13583, 11564493), (16129, 9739011), (17907, 8772017), (30353, 5175123), (33699, 4661281), (36703, 4279773), (40749, 3854831), (48387, 3246337), (69071, 2274189), (91059, 1725041), (101473, 1548003), (110109, 1426591), (190961, 822579), (207213, 758063), (274193, 572883), (304419, 516001)]