15341018

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 31104000

約数和(自身を除く): 15762982

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 107, 133, 154, 209, 214, 266, 343, 418, 539, 686, 749, 931, 1078, 1177, 1463, 1498, 1862, 2033, 2354, 2926, 3773, 4066, 5243, 6517, 7546, 8239, 10241, 10486, 13034, 14231, 16478, 20482, 22363, 28462, 36701, 44726, 57673, 71687, 73402, 99617, 115346, 143374, 156541, 199234, 313082, 403711, 697319, 807422, 1095787, 1394638, 2191574, 7670509, 15341018]

約数ペア:

[(1, 15341018), (2, 7670509), (7, 2191574), (11, 1394638), (14, 1095787), (19, 807422), (22, 697319), (38, 403711), (49, 313082), (77, 199234), (98, 156541), (107, 143374), (133, 115346), (154, 99617), (209, 73402), (214, 71687), (266, 57673), (343, 44726), (418, 36701), (539, 28462), (686, 22363), (749, 20482), (931, 16478), (1078, 14231), (1177, 13034), (1463, 10486), (1498, 10241), (1862, 8239), (2033, 7546), (2354, 6517), (2926, 5243), (3773, 4066)]