15225126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15761}}^1$

素因数の和:15796

約数の個数: 32

約数和(自身を含む): 36315648

約数和(自身を除く): 21090522

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 15761, 31522, 47283, 94566, 110327, 220654, 330981, 362503, 661962, 725006, 1087509, 2175018, 2537521, 5075042, 7612563, 15225126]

約数ペア:

[(1, 15225126), (2, 7612563), (3, 5075042), (6, 2537521), (7, 2175018), (14, 1087509), (21, 725006), (23, 661962), (42, 362503), (46, 330981), (69, 220654), (138, 110327), (161, 94566), (322, 47283), (483, 31522), (966, 15761)]