156925442884

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4835617}}^1$

素因数の和:4835708

約数の個数: 48

約数和(自身を含む): 335785313920

約数和(自身を除く): 178859871036

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 61, 76, 122, 133, 244, 266, 427, 532, 854, 1159, 1708, 2318, 4636, 8113, 16226, 32452, 4835617, 9671234, 19342468, 33849319, 67698638, 91876723, 135397276, 183753446, 294972637, 367506892, 589945274, 643137061, 1179890548, 1286274122, 2064808459, 2572548244, 4129616918, 5604480103, 8259233836, 11208960206, 22417920412, 39231360721, 78462721442, 156925442884]

約数ペア:

[(1, 156925442884), (2, 78462721442), (4, 39231360721), (7, 22417920412), (14, 11208960206), (19, 8259233836), (28, 5604480103), (38, 4129616918), (61, 2572548244), (76, 2064808459), (122, 1286274122), (133, 1179890548), (244, 643137061), (266, 589945274), (427, 367506892), (532, 294972637), (854, 183753446), (1159, 135397276), (1708, 91876723), (2318, 67698638), (4636, 33849319), (8113, 19342468), (16226, 9671234), (32452, 4835617)]