164186316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{17609}}^1$

素因数の和:17663

約数の個数: 72

約数和(自身を含む): 487163040

約数和(自身を除く): 322976724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 17609, 35218, 52827, 70436, 105654, 123263, 158481, 211308, 246526, 316962, 369789, 493052, 633924, 651533, 739578, 1109367, 1303066, 1479156, 1954599, 2218734, 2606132, 3909198, 4437468, 4560731, 5863797, 7818396, 9121462, 11727594, 13682193, 18242924, 23455188, 27364386, 41046579, 54728772, 82093158, 164186316]

約数ペア:

[(1, 164186316), (2, 82093158), (3, 54728772), (4, 41046579), (6, 27364386), (7, 23455188), (9, 18242924), (12, 13682193), (14, 11727594), (18, 9121462), (21, 7818396), (28, 5863797), (36, 4560731), (37, 4437468), (42, 3909198), (63, 2606132), (74, 2218734), (84, 1954599), (111, 1479156), (126, 1303066), (148, 1109367), (222, 739578), (252, 651533), (259, 633924), (333, 493052), (444, 369789), (518, 316962), (666, 246526), (777, 211308), (1036, 158481), (1332, 123263), (1554, 105654), (2331, 70436), (3108, 52827), (4662, 35218), (9324, 17609)]