145737142

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{6619}}^1$

素因数の和:6831

約数の個数: 16

約数和(自身を含む): 222829200

約数和(自身を除く): 77092058

約数列:

[1, 2, 101, 109, 202, 218, 6619, 11009, 13238, 22018, 668519, 721471, 1337038, 1442942, 72868571, 145737142]

約数ペア:

[(1, 145737142), (2, 72868571), (101, 1442942), (109, 1337038), (202, 721471), (218, 668519), (6619, 22018), (11009, 13238)]