15691319098

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{135347}}^1$

素因数の和:135396

約数の個数: 48

約数和(自身を含む): 29722420800

約数和(自身を除く): 14031101702

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 169, 182, 338, 343, 637, 686, 1183, 1274, 2366, 4459, 8281, 8918, 16562, 57967, 115934, 135347, 270694, 947429, 1759511, 1894858, 3519022, 6632003, 12316577, 13264006, 22873643, 24633154, 45747286, 46424021, 86216039, 92848042, 160115501, 172432078, 320231002, 603512273, 1120808507, 1207024546, 2241617014, 7845659549, 15691319098]

約数ペア:

[(1, 15691319098), (2, 7845659549), (7, 2241617014), (13, 1207024546), (14, 1120808507), (26, 603512273), (49, 320231002), (91, 172432078), (98, 160115501), (169, 92848042), (182, 86216039), (338, 46424021), (343, 45747286), (637, 24633154), (686, 22873643), (1183, 13264006), (1274, 12316577), (2366, 6632003), (4459, 3519022), (8281, 1894858), (8918, 1759511), (16562, 947429), (57967, 270694), (115934, 135347)]