152813374

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 281162880

約数和(自身を除く): 128349506

約数列:

[1, 2, 7, 14, 17, 34, 119, 179, 211, 238, 289, 358, 422, 578, 1253, 1477, 2023, 2506, 2954, 3043, 3587, 4046, 6086, 7174, 21301, 25109, 37769, 42602, 50218, 51731, 60979, 75538, 103462, 121958, 264383, 362117, 426853, 528766, 642073, 724234, 853706, 1284146, 4494511, 8989022, 10915241, 21830482, 76406687, 152813374]

約数ペア:

[(1, 152813374), (2, 76406687), (7, 21830482), (14, 10915241), (17, 8989022), (34, 4494511), (119, 1284146), (179, 853706), (211, 724234), (238, 642073), (289, 528766), (358, 426853), (422, 362117), (578, 264383), (1253, 121958), (1477, 103462), (2023, 75538), (2506, 60979), (2954, 51731), (3043, 50218), (3587, 42602), (4046, 37769), (6086, 25109), (7174, 21301)]