168176466

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^2\times {\mathrm{331}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 378758880

約数和(自身を除く): 210582414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 331, 582, 662, 873, 993, 1746, 1986, 2619, 2979, 5238, 5958, 8937, 9409, 17874, 18818, 28227, 32107, 56454, 64214, 84681, 96321, 169362, 192642, 254043, 288963, 508086, 577926, 866889, 1733778, 3114379, 6228758, 9343137, 18686274, 28029411, 56058822, 84088233, 168176466]

約数ペア:

[(1, 168176466), (2, 84088233), (3, 56058822), (6, 28029411), (9, 18686274), (18, 9343137), (27, 6228758), (54, 3114379), (97, 1733778), (194, 866889), (291, 577926), (331, 508086), (582, 288963), (662, 254043), (873, 192642), (993, 169362), (1746, 96321), (1986, 84681), (2619, 64214), (2979, 56454), (5238, 32107), (5958, 28227), (8937, 18818), (9409, 17874)]