16165116

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1237}}^1$

素因数の和:1272

約数の個数: 72

約数和(自身を含む): 46103120

約数和(自身を除く): 29938004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1237, 1452, 2178, 2474, 3267, 3711, 4356, 4948, 6534, 7422, 11133, 13068, 13607, 14844, 22266, 27214, 33399, 40821, 44532, 54428, 66798, 81642, 122463, 133596, 149677, 163284, 244926, 299354, 367389, 449031, 489852, 598708, 734778, 898062, 1347093, 1469556, 1796124, 2694186, 4041279, 5388372, 8082558, 16165116]

約数ペア:

[(1, 16165116), (2, 8082558), (3, 5388372), (4, 4041279), (6, 2694186), (9, 1796124), (11, 1469556), (12, 1347093), (18, 898062), (22, 734778), (27, 598708), (33, 489852), (36, 449031), (44, 367389), (54, 299354), (66, 244926), (99, 163284), (108, 149677), (121, 133596), (132, 122463), (198, 81642), (242, 66798), (297, 54428), (363, 44532), (396, 40821), (484, 33399), (594, 27214), (726, 22266), (1089, 14844), (1188, 13607), (1237, 13068), (1452, 11133), (2178, 7422), (2474, 6534), (3267, 4948), (3711, 4356)]