164920077

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{51329}}^1$

素因数の和:51362

約数の個数: 32

約数和(自身を含む): 295660800

約数和(自身を除く): 130740723

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 51329, 153987, 359303, 461961, 872593, 1077909, 1385883, 2617779, 3233727, 6108151, 7853337, 9701181, 18324453, 23560011, 54973359, 164920077]

約数ペア:

[(1, 164920077), (3, 54973359), (7, 23560011), (9, 18324453), (17, 9701181), (21, 7853337), (27, 6108151), (51, 3233727), (63, 2617779), (119, 1385883), (153, 1077909), (189, 872593), (357, 461961), (459, 359303), (1071, 153987), (3213, 51329)]