168401670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{105913}}^1$

素因数の和:105976

約数の個数: 32

約数和(自身を含む): 411793632

約数和(自身を除く): 243391962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 105913, 211826, 317739, 529565, 635478, 1059130, 1588695, 3177390, 5613389, 11226778, 16840167, 28066945, 33680334, 56133890, 84200835, 168401670]

約数ペア:

[(1, 168401670), (2, 84200835), (3, 56133890), (5, 33680334), (6, 28066945), (10, 16840167), (15, 11226778), (30, 5613389), (53, 3177390), (106, 1588695), (159, 1059130), (265, 635478), (318, 529565), (530, 317739), (795, 211826), (1590, 105913)]