164661246

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{953}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 370571760

約数和(自身を除く): 205910514

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 331, 522, 662, 953, 993, 1906, 1986, 2859, 2979, 5718, 5958, 8577, 9599, 17154, 19198, 27637, 28797, 55274, 57594, 82911, 86391, 165822, 172782, 248733, 315443, 497466, 630886, 946329, 1892658, 2838987, 5677974, 9147847, 18295694, 27443541, 54887082, 82330623, 164661246]

約数ペア:

[(1, 164661246), (2, 82330623), (3, 54887082), (6, 27443541), (9, 18295694), (18, 9147847), (29, 5677974), (58, 2838987), (87, 1892658), (174, 946329), (261, 630886), (331, 497466), (522, 315443), (662, 248733), (953, 172782), (993, 165822), (1906, 86391), (1986, 82911), (2859, 57594), (2979, 55274), (5718, 28797), (5958, 27637), (8577, 19198), (9599, 17154)]