147639030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{63913}}^1$

素因数の和:63941

約数の個数: 64

約数和(自身を含む): 441773568

約数和(自身を除く): 294134538

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 63913, 127826, 191739, 319565, 383478, 447391, 639130, 703043, 894782, 958695, 1342173, 1406086, 1917390, 2109129, 2236955, 2684346, 3515215, 4218258, 4473910, 4921301, 6710865, 7030430, 9842602, 10545645, 13421730, 14763903, 21091290, 24606505, 29527806, 49213010, 73819515, 147639030]

約数ペア:

[(1, 147639030), (2, 73819515), (3, 49213010), (5, 29527806), (6, 24606505), (7, 21091290), (10, 14763903), (11, 13421730), (14, 10545645), (15, 9842602), (21, 7030430), (22, 6710865), (30, 4921301), (33, 4473910), (35, 4218258), (42, 3515215), (55, 2684346), (66, 2236955), (70, 2109129), (77, 1917390), (105, 1406086), (110, 1342173), (154, 958695), (165, 894782), (210, 703043), (231, 639130), (330, 447391), (385, 383478), (462, 319565), (770, 191739), (1155, 127826), (2310, 63913)]