178157496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1979}}^1$

素因数の和:2041

約数の個数: 96

約数和(自身を含む): 505612800

約数和(自身を除く): 327455304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 121, 124, 132, 186, 242, 248, 264, 341, 363, 372, 484, 682, 726, 744, 968, 1023, 1364, 1452, 1979, 2046, 2728, 2904, 3751, 3958, 4092, 5937, 7502, 7916, 8184, 11253, 11874, 15004, 15832, 21769, 22506, 23748, 30008, 43538, 45012, 47496, 61349, 65307, 87076, 90024, 122698, 130614, 174152, 184047, 239459, 245396, 261228, 368094, 478918, 490792, 522456, 674839, 718377, 736188, 957836, 1349678, 1436754, 1472376, 1915672, 2024517, 2699356, 2873508, 4049034, 5398712, 5747016, 7423229, 8098068, 14846458, 16196136, 22269687, 29692916, 44539374, 59385832, 89078748, 178157496]

約数ペア:

[(1, 178157496), (2, 89078748), (3, 59385832), (4, 44539374), (6, 29692916), (8, 22269687), (11, 16196136), (12, 14846458), (22, 8098068), (24, 7423229), (31, 5747016), (33, 5398712), (44, 4049034), (62, 2873508), (66, 2699356), (88, 2024517), (93, 1915672), (121, 1472376), (124, 1436754), (132, 1349678), (186, 957836), (242, 736188), (248, 718377), (264, 674839), (341, 522456), (363, 490792), (372, 478918), (484, 368094), (682, 261228), (726, 245396), (744, 239459), (968, 184047), (1023, 174152), (1364, 130614), (1452, 122698), (1979, 90024), (2046, 87076), (2728, 65307), (2904, 61349), (3751, 47496), (3958, 45012), (4092, 43538), (5937, 30008), (7502, 23748), (7916, 22506), (8184, 21769), (11253, 15832), (11874, 15004)]