156946341801

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2053}}^1\times {\mathrm{78893}}^1$

素因数の和:80985

約数の個数: 32

約数和(自身を含む): 233349517440

約数和(自身を除く): 76403175639

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 2053, 6159, 34901, 39007, 78893, 104703, 117021, 236679, 663119, 1341181, 1498967, 1989357, 4023543, 4496901, 25482439, 76447317, 161967329, 485901987, 2753444593, 3077379251, 8260333779, 9232137753, 52315447267, 156946341801]

約数ペア:

[(1, 156946341801), (3, 52315447267), (17, 9232137753), (19, 8260333779), (51, 3077379251), (57, 2753444593), (323, 485901987), (969, 161967329), (2053, 76447317), (6159, 25482439), (34901, 4496901), (39007, 4023543), (78893, 1989357), (104703, 1498967), (117021, 1341181), (236679, 663119)]