168271350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{86293}}^1$

素因数の和:86321

約数の個数: 48

約数和(自身を含む): 449419152

約数和(自身を除く): 281147802

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 86293, 172586, 258879, 431465, 517758, 862930, 1121809, 1294395, 2157325, 2243618, 2588790, 3365427, 4314650, 5609045, 6471975, 6730854, 11218090, 12943950, 16827135, 28045225, 33654270, 56090450, 84135675, 168271350]

約数ペア:

[(1, 168271350), (2, 84135675), (3, 56090450), (5, 33654270), (6, 28045225), (10, 16827135), (13, 12943950), (15, 11218090), (25, 6730854), (26, 6471975), (30, 5609045), (39, 4314650), (50, 3365427), (65, 2588790), (75, 2243618), (78, 2157325), (130, 1294395), (150, 1121809), (195, 862930), (325, 517758), (390, 431465), (650, 258879), (975, 172586), (1950, 86293)]