133716715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 180403200

約数和(自身を除く): 46686485

約数列:

[1, 5, 11, 55, 59, 89, 295, 445, 463, 649, 979, 2315, 3245, 4895, 5093, 5251, 25465, 26255, 27317, 41207, 57761, 136585, 206035, 288805, 300487, 453277, 1502435, 2266385, 2431213, 12156065, 26743343, 133716715]

約数ペア:

[(1, 133716715), (5, 26743343), (11, 12156065), (55, 2431213), (59, 2266385), (89, 1502435), (295, 453277), (445, 300487), (463, 288805), (649, 206035), (979, 136585), (2315, 57761), (3245, 41207), (4895, 27317), (5093, 26255), (5251, 25465)]