156736173124

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{383}}^1\times {\mathrm{6257}}^1$

素因数の和:6924

約数の個数: 48

約数和(自身を含む): 279775254528

約数和(自身を除く): 123039081404

約数列:

[1, 2, 4, 83, 166, 197, 332, 383, 394, 766, 788, 1532, 6257, 12514, 16351, 25028, 31789, 32702, 63578, 65404, 75451, 127156, 150902, 301804, 519331, 1038662, 1232629, 2077324, 2396431, 2465258, 4792862, 4930516, 6262433, 9585724, 12524866, 25049732, 102308207, 198903773, 204616414, 397807546, 409232828, 472096907, 795615092, 944193814, 1888387628, 39184043281, 78368086562, 156736173124]

約数ペア:

[(1, 156736173124), (2, 78368086562), (4, 39184043281), (83, 1888387628), (166, 944193814), (197, 795615092), (332, 472096907), (383, 409232828), (394, 397807546), (766, 204616414), (788, 198903773), (1532, 102308207), (6257, 25049732), (12514, 12524866), (16351, 9585724), (25028, 6262433), (31789, 4930516), (32702, 4792862), (63578, 2465258), (65404, 2396431), (75451, 2077324), (127156, 1232629), (150902, 1038662), (301804, 519331)]