171504396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{12841}}^1$

素因数の和:12911

約数の個数: 72

約数和(自身を含む): 504844704

約数和(自身を除く): 333340308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 12841, 13356, 25682, 38523, 51364, 77046, 89887, 115569, 154092, 179774, 231138, 269661, 359548, 462276, 539322, 680573, 808983, 1078644, 1361146, 1617966, 2041719, 2722292, 3235932, 4083438, 4764011, 6125157, 8166876, 9528022, 12250314, 14292033, 19056044, 24500628, 28584066, 42876099, 57168132, 85752198, 171504396]

約数ペア:

[(1, 171504396), (2, 85752198), (3, 57168132), (4, 42876099), (6, 28584066), (7, 24500628), (9, 19056044), (12, 14292033), (14, 12250314), (18, 9528022), (21, 8166876), (28, 6125157), (36, 4764011), (42, 4083438), (53, 3235932), (63, 2722292), (84, 2041719), (106, 1617966), (126, 1361146), (159, 1078644), (212, 808983), (252, 680573), (318, 539322), (371, 462276), (477, 359548), (636, 269661), (742, 231138), (954, 179774), (1113, 154092), (1484, 115569), (1908, 89887), (2226, 77046), (3339, 51364), (4452, 38523), (6678, 25682), (12841, 13356)]