148979844531

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{212029}}^1$

素因数の和:212648

約数の個数: 48

約数和(自身を含む): 259321171200

約数和(自身を除く): 110341326669

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 587, 1197, 1761, 4109, 5283, 11153, 12327, 33459, 36981, 78071, 100377, 212029, 234213, 636087, 702639, 1484203, 1908261, 4028551, 4452609, 12085653, 13357827, 28199857, 36256959, 84599571, 124461023, 253798713, 373383069, 871227161, 1120149207, 2364759437, 2613681483, 7094278311, 7841044449, 16553316059, 21282834933, 49659948177, 148979844531]

約数ペア:

[(1, 148979844531), (3, 49659948177), (7, 21282834933), (9, 16553316059), (19, 7841044449), (21, 7094278311), (57, 2613681483), (63, 2364759437), (133, 1120149207), (171, 871227161), (399, 373383069), (587, 253798713), (1197, 124461023), (1761, 84599571), (4109, 36256959), (5283, 28199857), (11153, 13357827), (12327, 12085653), (33459, 4452609), (36981, 4028551), (78071, 1908261), (100377, 1484203), (212029, 702639), (234213, 636087)]