185030295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 328458240

約数和(自身を除く): 143427945

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 131, 145, 191, 255, 393, 435, 493, 573, 655, 955, 1479, 1965, 2227, 2465, 2865, 3247, 3799, 5539, 6681, 7395, 9741, 11135, 11397, 16235, 16617, 18995, 25021, 27695, 33405, 48705, 56985, 64583, 75063, 83085, 94163, 125105, 193749, 282489, 322915, 375315, 425357, 470815, 725609, 968745, 1276071, 1412445, 2126785, 2176827, 3628045, 6380355, 10884135, 12335353, 37006059, 61676765, 185030295]

約数ペア:

[(1, 185030295), (3, 61676765), (5, 37006059), (15, 12335353), (17, 10884135), (29, 6380355), (51, 3628045), (85, 2176827), (87, 2126785), (131, 1412445), (145, 1276071), (191, 968745), (255, 725609), (393, 470815), (435, 425357), (493, 375315), (573, 322915), (655, 282489), (955, 193749), (1479, 125105), (1965, 94163), (2227, 83085), (2465, 75063), (2865, 64583), (3247, 56985), (3799, 48705), (5539, 33405), (6681, 27695), (7395, 25021), (9741, 18995), (11135, 16617), (11397, 16235)]