111311538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{75109}}^1$

素因数の和:75146

約数の個数: 32

約数和(自身を含む): 252369600

約数和(自身を除く): 141058062

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 75109, 150218, 225327, 450654, 976417, 1427071, 1952834, 2854142, 2929251, 4281213, 5858502, 8562426, 18551923, 37103846, 55655769, 111311538]

約数ペア:

[(1, 111311538), (2, 55655769), (3, 37103846), (6, 18551923), (13, 8562426), (19, 5858502), (26, 4281213), (38, 2929251), (39, 2854142), (57, 1952834), (78, 1427071), (114, 976417), (247, 450654), (494, 225327), (741, 150218), (1482, 75109)]