10156195

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 14570496

約数和(自身を除く): 4414301

約数列:

[1, 5, 7, 35, 61, 67, 71, 305, 335, 355, 427, 469, 497, 2135, 2345, 2485, 4087, 4331, 4757, 20435, 21655, 23785, 28609, 30317, 33299, 143045, 151585, 166495, 290177, 1450885, 2031239, 10156195]

約数ペア:

[(1, 10156195), (5, 2031239), (7, 1450885), (35, 290177), (61, 166495), (67, 151585), (71, 143045), (305, 33299), (335, 30317), (355, 28609), (427, 23785), (469, 21655), (497, 20435), (2135, 4757), (2345, 4331), (2485, 4087)]