133947690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{28439}}^1$

素因数の和:28606

約数の個数: 32

約数和(自身を含む): 323533440

約数和(自身を除く): 189585750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 28439, 56878, 85317, 142195, 170634, 284390, 426585, 853170, 4464923, 8929846, 13394769, 22324615, 26789538, 44649230, 66973845, 133947690]

約数ペア:

[(1, 133947690), (2, 66973845), (3, 44649230), (5, 26789538), (6, 22324615), (10, 13394769), (15, 8929846), (30, 4464923), (157, 853170), (314, 426585), (471, 284390), (785, 170634), (942, 142195), (1570, 85317), (2355, 56878), (4710, 28439)]