169021644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{3547}}^1$

素因数の和:3603

約数の個数: 72

約数和(自身を含む): 454200768

約数和(自身を除く): 285179124

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 361, 418, 627, 722, 836, 1083, 1254, 1444, 2166, 2508, 3547, 3971, 4332, 7094, 7942, 10641, 11913, 14188, 15884, 21282, 23826, 39017, 42564, 47652, 67393, 78034, 117051, 134786, 156068, 202179, 234102, 269572, 404358, 468204, 741323, 808716, 1280467, 1482646, 2223969, 2560934, 2965292, 3841401, 4447938, 5121868, 7682802, 8895876, 14085137, 15365604, 28170274, 42255411, 56340548, 84510822, 169021644]

約数ペア:

[(1, 169021644), (2, 84510822), (3, 56340548), (4, 42255411), (6, 28170274), (11, 15365604), (12, 14085137), (19, 8895876), (22, 7682802), (33, 5121868), (38, 4447938), (44, 3841401), (57, 2965292), (66, 2560934), (76, 2223969), (114, 1482646), (132, 1280467), (209, 808716), (228, 741323), (361, 468204), (418, 404358), (627, 269572), (722, 234102), (836, 202179), (1083, 156068), (1254, 134786), (1444, 117051), (2166, 78034), (2508, 67393), (3547, 47652), (3971, 42564), (4332, 39017), (7094, 23826), (7942, 21282), (10641, 15884), (11913, 14188)]