176130110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{1171}}^1$

素因数の和:1293

約数の個数: 48

約数和(自身を含む): 347451120

約数和(自身を除く): 171321010

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 169, 178, 338, 445, 845, 890, 1157, 1171, 1690, 2314, 2342, 5785, 5855, 11570, 11710, 15041, 15223, 30082, 30446, 75205, 76115, 104219, 150410, 152230, 197899, 208438, 395798, 521095, 989495, 1042190, 1354847, 1978990, 2709694, 6774235, 13548470, 17613011, 35226022, 88065055, 176130110]

約数ペア:

[(1, 176130110), (2, 88065055), (5, 35226022), (10, 17613011), (13, 13548470), (26, 6774235), (65, 2709694), (89, 1978990), (130, 1354847), (169, 1042190), (178, 989495), (338, 521095), (445, 395798), (845, 208438), (890, 197899), (1157, 152230), (1171, 150410), (1690, 104219), (2314, 76115), (2342, 75205), (5785, 30446), (5855, 30082), (11570, 15223), (11710, 15041)]