157664430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22751}}^1$

素因数の和:22782

約数の個数: 96

約数和(自身を含む): 511100928

約数和(自身を除く): 353436498

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 22751, 45502, 68253, 113755, 136506, 159257, 204759, 227510, 250261, 318514, 341265, 409518, 477771, 500522, 682530, 750783, 796285, 955542, 1023795, 1251305, 1433313, 1501566, 1592570, 1751827, 2047590, 2252349, 2388855, 2502610, 2866626, 3503654, 3753915, 4504698, 4777710, 5255481, 7166565, 7507830, 8759135, 10510962, 11261745, 14333130, 15766443, 17518270, 22523490, 26277405, 31532886, 52554810, 78832215, 157664430]

約数ペア:

[(1, 157664430), (2, 78832215), (3, 52554810), (5, 31532886), (6, 26277405), (7, 22523490), (9, 17518270), (10, 15766443), (11, 14333130), (14, 11261745), (15, 10510962), (18, 8759135), (21, 7507830), (22, 7166565), (30, 5255481), (33, 4777710), (35, 4504698), (42, 3753915), (45, 3503654), (55, 2866626), (63, 2502610), (66, 2388855), (70, 2252349), (77, 2047590), (90, 1751827), (99, 1592570), (105, 1501566), (110, 1433313), (126, 1251305), (154, 1023795), (165, 955542), (198, 796285), (210, 750783), (231, 682530), (315, 500522), (330, 477771), (385, 409518), (462, 341265), (495, 318514), (630, 250261), (693, 227510), (770, 204759), (990, 159257), (1155, 136506), (1386, 113755), (2310, 68253), (3465, 45502), (6930, 22751)]