161710242685

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{2753}}^1$

素因数の和:3106

約数の個数: 48

約数和(自身を含む): 205235681040

約数和(自身を除く): 43525438355

約数列:

[1, 5, 29, 61, 145, 229, 305, 841, 1145, 1769, 2753, 4205, 6641, 8845, 13765, 13969, 33205, 51301, 69845, 79837, 167933, 192589, 256505, 399185, 405101, 630437, 839665, 962945, 2025505, 2315273, 3152185, 4870057, 11576365, 11747929, 18282673, 24350285, 38456657, 58739645, 91413365, 141231653, 192283285, 530197517, 706158265, 1115243053, 2650987585, 5576215265, 32342048537, 161710242685]

約数ペア:

[(1, 161710242685), (5, 32342048537), (29, 5576215265), (61, 2650987585), (145, 1115243053), (229, 706158265), (305, 530197517), (841, 192283285), (1145, 141231653), (1769, 91413365), (2753, 58739645), (4205, 38456657), (6641, 24350285), (8845, 18282673), (13765, 11747929), (13969, 11576365), (33205, 4870057), (51301, 3152185), (69845, 2315273), (79837, 2025505), (167933, 962945), (192589, 839665), (256505, 630437), (399185, 405101)]