15967171665

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{230257}}^1$

素因数の和:230358

約数の個数: 48

約数和(自身を含む): 29310922368

約数和(自身を除く): 13343750703

約数列:

[1, 3, 5, 9, 15, 23, 45, 67, 69, 115, 201, 207, 335, 345, 603, 1005, 1035, 1541, 3015, 4623, 7705, 13869, 23115, 69345, 230257, 690771, 1151285, 2072313, 3453855, 5295911, 10361565, 15427219, 15887733, 26479555, 46281657, 47663199, 77136095, 79438665, 138844971, 231408285, 238315995, 354826037, 694224855, 1064478111, 1774130185, 3193434333, 5322390555, 15967171665]

約数ペア:

[(1, 15967171665), (3, 5322390555), (5, 3193434333), (9, 1774130185), (15, 1064478111), (23, 694224855), (45, 354826037), (67, 238315995), (69, 231408285), (115, 138844971), (201, 79438665), (207, 77136095), (335, 47663199), (345, 46281657), (603, 26479555), (1005, 15887733), (1035, 15427219), (1541, 10361565), (3015, 5295911), (4623, 3453855), (7705, 2072313), (13869, 1151285), (23115, 690771), (69345, 230257)]