164943756

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{25037}}^1$

素因数の和:25111

約数の個数: 48

約数和(自身を含む): 434659680

約数和(自身を除く): 269715924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 25037, 50074, 75111, 100148, 150222, 225333, 300444, 450666, 675999, 901332, 1351998, 1527257, 2703996, 3054514, 4581771, 6109028, 9163542, 13745313, 18327084, 27490626, 41235939, 54981252, 82471878, 164943756]

約数ペア:

[(1, 164943756), (2, 82471878), (3, 54981252), (4, 41235939), (6, 27490626), (9, 18327084), (12, 13745313), (18, 9163542), (27, 6109028), (36, 4581771), (54, 3054514), (61, 2703996), (108, 1527257), (122, 1351998), (183, 901332), (244, 675999), (366, 450666), (549, 300444), (732, 225333), (1098, 150222), (1647, 100148), (2196, 75111), (3294, 50074), (6588, 25037)]