79019170

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 144471600

約数和(自身を除く): 65452430

約数列:

[1, 2, 5, 10, 149, 181, 293, 298, 362, 586, 745, 905, 1465, 1490, 1810, 2930, 26969, 43657, 53033, 53938, 87314, 106066, 134845, 218285, 265165, 269690, 436570, 530330, 7901917, 15803834, 39509585, 79019170]

約数ペア:

[(1, 79019170), (2, 39509585), (5, 15803834), (10, 7901917), (149, 530330), (181, 436570), (293, 269690), (298, 265165), (362, 218285), (586, 134845), (745, 106066), (905, 87314), (1465, 53938), (1490, 53033), (1810, 43657), (2930, 26969)]