15126636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 43036672

約数和(自身を除く): 27910036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 62, 74, 84, 93, 111, 124, 148, 157, 186, 217, 222, 259, 314, 372, 434, 444, 471, 518, 628, 651, 777, 868, 942, 1036, 1099, 1147, 1302, 1554, 1884, 2198, 2294, 2604, 3108, 3297, 3441, 4396, 4588, 4867, 5809, 6594, 6882, 8029, 9734, 11618, 13188, 13764, 14601, 16058, 17427, 19468, 23236, 24087, 29202, 32116, 34069, 34854, 40663, 48174, 58404, 68138, 69708, 81326, 96348, 102207, 121989, 136276, 162652, 180079, 204414, 243978, 360158, 408828, 487956, 540237, 720316, 1080474, 1260553, 2160948, 2521106, 3781659, 5042212, 7563318, 15126636]

約数ペア:

[(1, 15126636), (2, 7563318), (3, 5042212), (4, 3781659), (6, 2521106), (7, 2160948), (12, 1260553), (14, 1080474), (21, 720316), (28, 540237), (31, 487956), (37, 408828), (42, 360158), (62, 243978), (74, 204414), (84, 180079), (93, 162652), (111, 136276), (124, 121989), (148, 102207), (157, 96348), (186, 81326), (217, 69708), (222, 68138), (259, 58404), (314, 48174), (372, 40663), (434, 34854), (444, 34069), (471, 32116), (518, 29202), (628, 24087), (651, 23236), (777, 19468), (868, 17427), (942, 16058), (1036, 14601), (1099, 13764), (1147, 13188), (1302, 11618), (1554, 9734), (1884, 8029), (2198, 6882), (2294, 6594), (2604, 5809), (3108, 4867), (3297, 4588), (3441, 4396)]