188103165

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{1063}}^1$

素因数の和:1369

約数の個数: 32

約数和(自身を含む): 308883456

約数和(自身を除く): 120780291

約数列:

[1, 3, 5, 15, 47, 141, 235, 251, 705, 753, 1063, 1255, 3189, 3765, 5315, 11797, 15945, 35391, 49961, 58985, 149883, 176955, 249805, 266813, 749415, 800439, 1334065, 4002195, 12540211, 37620633, 62701055, 188103165]

約数ペア:

[(1, 188103165), (3, 62701055), (5, 37620633), (15, 12540211), (47, 4002195), (141, 1334065), (235, 800439), (251, 749415), (705, 266813), (753, 249805), (1063, 176955), (1255, 149883), (3189, 58985), (3765, 49961), (5315, 35391), (11797, 15945)]