156957870146

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53642471}}^1$

素因数の和:53642510

約数の個数: 32

約数和(自身を含む): 308980638720

約数和(自身を除く): 152022768574

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 53642471, 107284942, 375497297, 590067181, 750994594, 1019206949, 1180134362, 2038413898, 4130470267, 7134448643, 8260940534, 11211276439, 14268897286, 22422552878, 78478935073, 156957870146]

約数ペア:

[(1, 156957870146), (2, 78478935073), (7, 22422552878), (11, 14268897286), (14, 11211276439), (19, 8260940534), (22, 7134448643), (38, 4130470267), (77, 2038413898), (133, 1180134362), (154, 1019206949), (209, 750994594), (266, 590067181), (418, 375497297), (1463, 107284942), (2926, 53642471)]