146905473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 246758400

約数和(自身を除く): 99852927

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 67, 143, 201, 209, 247, 269, 429, 627, 737, 741, 807, 871, 1273, 2211, 2613, 2717, 2959, 3497, 3819, 5111, 8151, 8877, 9581, 10491, 14003, 15333, 16549, 18023, 28743, 38467, 42009, 49647, 54069, 56221, 66443, 115401, 168663, 182039, 198253, 199329, 234299, 342437, 546117, 594759, 702897, 730873, 1027311, 2192619, 2577289, 3766807, 4451681, 7731867, 11300421, 13355043, 48968491, 146905473]

約数ペア:

[(1, 146905473), (3, 48968491), (11, 13355043), (13, 11300421), (19, 7731867), (33, 4451681), (39, 3766807), (57, 2577289), (67, 2192619), (143, 1027311), (201, 730873), (209, 702897), (247, 594759), (269, 546117), (429, 342437), (627, 234299), (737, 199329), (741, 198253), (807, 182039), (871, 168663), (1273, 115401), (2211, 66443), (2613, 56221), (2717, 54069), (2959, 49647), (3497, 42009), (3819, 38467), (5111, 28743), (8151, 18023), (8877, 16549), (9581, 15333), (10491, 14003)]