145789730

素因数分解:

$2^1\times 5^1\times {\mathrm{1913}}^1\times {\mathrm{7621}}^1$

素因数の和:9541

約数の個数: 16

約数和(自身を含む): 262593144

約数和(自身を除く): 116803414

約数列:

[1, 2, 5, 10, 1913, 3826, 7621, 9565, 15242, 19130, 38105, 76210, 14578973, 29157946, 72894865, 145789730]

約数ペア:

[(1, 145789730), (2, 72894865), (5, 29157946), (10, 14578973), (1913, 76210), (3826, 38105), (7621, 19130), (9565, 15242)]