142720463014

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{6607}}^1\times {\mathrm{99089}}^1$

素因数の和:105807

約数の個数: 16

約数和(自身を含む): 216079617600

約数和(自身を除く): 73359154586

約数列:

[1, 2, 109, 218, 6607, 13214, 99089, 198178, 720163, 1440326, 10800701, 21601402, 654681023, 1309362046, 71360231507, 142720463014]

約数ペア:

[(1, 142720463014), (2, 71360231507), (109, 1309362046), (218, 654681023), (6607, 21601402), (13214, 10800701), (99089, 1440326), (198178, 720163)]