156982170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{19309}}^1$

素因数の和:19590

約数の個数: 32

約数和(自身を含む): 378167040

約数和(自身を除く): 221184870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 19309, 38618, 57927, 96545, 115854, 193090, 289635, 579270, 5232739, 10465478, 15698217, 26163695, 31396434, 52327390, 78491085, 156982170]

約数ペア:

[(1, 156982170), (2, 78491085), (3, 52327390), (5, 31396434), (6, 26163695), (10, 15698217), (15, 10465478), (30, 5232739), (271, 579270), (542, 289635), (813, 193090), (1355, 115854), (1626, 96545), (2710, 57927), (4065, 38618), (8130, 19309)]