15447186

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 80

約数和(自身を含む): 37635840

約数和(自身を除く): 22188654

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 71, 79, 81, 102, 142, 153, 158, 162, 213, 237, 306, 426, 459, 474, 639, 711, 918, 1207, 1278, 1343, 1377, 1422, 1917, 2133, 2414, 2686, 2754, 3621, 3834, 4029, 4266, 5609, 5751, 6399, 7242, 8058, 10863, 11218, 11502, 12087, 12798, 16827, 21726, 24174, 32589, 33654, 36261, 50481, 65178, 72522, 95353, 97767, 100962, 108783, 151443, 190706, 195534, 217566, 286059, 302886, 454329, 572118, 858177, 908658, 1716354, 2574531, 5149062, 7723593, 15447186]

約数ペア:

[(1, 15447186), (2, 7723593), (3, 5149062), (6, 2574531), (9, 1716354), (17, 908658), (18, 858177), (27, 572118), (34, 454329), (51, 302886), (54, 286059), (71, 217566), (79, 195534), (81, 190706), (102, 151443), (142, 108783), (153, 100962), (158, 97767), (162, 95353), (213, 72522), (237, 65178), (306, 50481), (426, 36261), (459, 33654), (474, 32589), (639, 24174), (711, 21726), (918, 16827), (1207, 12798), (1278, 12087), (1343, 11502), (1377, 11218), (1422, 10863), (1917, 8058), (2133, 7242), (2414, 6399), (2686, 5751), (2754, 5609), (3621, 4266), (3834, 4029)]