156970459052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1754801}}^1$

素因数の和:1754942

約数の個数: 48

約数和(自身を含む): 318391274880

約数和(自身を除く): 161420815828

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 107, 209, 214, 418, 428, 836, 1177, 2033, 2354, 4066, 4708, 8132, 22363, 44726, 89452, 1754801, 3509602, 7019204, 19302811, 33341219, 38605622, 66682438, 77211244, 133364876, 187763707, 366753409, 375527414, 733506818, 751054828, 1467013636, 2065400777, 3567510433, 4130801554, 7135020866, 8261603108, 14270041732, 39242614763, 78485229526, 156970459052]

約数ペア:

[(1, 156970459052), (2, 78485229526), (4, 39242614763), (11, 14270041732), (19, 8261603108), (22, 7135020866), (38, 4130801554), (44, 3567510433), (76, 2065400777), (107, 1467013636), (209, 751054828), (214, 733506818), (418, 375527414), (428, 366753409), (836, 187763707), (1177, 133364876), (2033, 77211244), (2354, 66682438), (4066, 38605622), (4708, 33341219), (8132, 19302811), (22363, 7019204), (44726, 3509602), (89452, 1754801)]