15207078

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 34292160

約数和(自身を除く): 19085082

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 53, 58, 87, 97, 102, 106, 159, 174, 194, 291, 318, 493, 582, 901, 986, 1479, 1537, 1649, 1802, 2703, 2813, 2958, 3074, 3298, 4611, 4947, 5141, 5406, 5626, 8439, 9222, 9894, 10282, 15423, 16878, 26129, 30846, 47821, 52258, 78387, 87397, 95642, 143463, 149089, 156774, 174794, 262191, 286926, 298178, 447267, 524382, 894534, 2534513, 5069026, 7603539, 15207078]

約数ペア:

[(1, 15207078), (2, 7603539), (3, 5069026), (6, 2534513), (17, 894534), (29, 524382), (34, 447267), (51, 298178), (53, 286926), (58, 262191), (87, 174794), (97, 156774), (102, 149089), (106, 143463), (159, 95642), (174, 87397), (194, 78387), (291, 52258), (318, 47821), (493, 30846), (582, 26129), (901, 16878), (986, 15423), (1479, 10282), (1537, 9894), (1649, 9222), (1802, 8439), (2703, 5626), (2813, 5406), (2958, 5141), (3074, 4947), (3298, 4611)]