152207890

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{183383}}^1$

素因数の和:183473

約数の個数: 16

約数和(自身を含む): 277276608

約数和(自身を除く): 125068718

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 183383, 366766, 916915, 1833830, 15220789, 30441578, 76103945, 152207890]

約数ペア:

[(1, 152207890), (2, 76103945), (5, 30441578), (10, 15220789), (83, 1833830), (166, 916915), (415, 366766), (830, 183383)]