142188070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{9227}}^1$

素因数の和:9324

約数の個数: 32

約数和(自身を含む): 271081728

約数和(自身を除く): 128893658

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 7705, 9227, 15410, 18454, 46135, 92270, 212221, 424442, 618209, 1061105, 1236418, 2122210, 3091045, 6182090, 14218807, 28437614, 71094035, 142188070]

約数ペア:

[(1, 142188070), (2, 71094035), (5, 28437614), (10, 14218807), (23, 6182090), (46, 3091045), (67, 2122210), (115, 1236418), (134, 1061105), (230, 618209), (335, 424442), (670, 212221), (1541, 92270), (3082, 46135), (7705, 18454), (9227, 15410)]