156937542588

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{330431}}^1$

素因数の和:330687

約数の個数: 72

約数和(自身を含む): 404131553280

約数和(自身を除く): 247194010692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 167, 237, 316, 334, 474, 501, 668, 711, 948, 1002, 1422, 1503, 2004, 2844, 3006, 6012, 13193, 26386, 39579, 52772, 79158, 118737, 158316, 237474, 330431, 474948, 660862, 991293, 1321724, 1982586, 2973879, 3965172, 5947758, 11895516, 26104049, 52208098, 55181977, 78312147, 104416196, 110363954, 156624294, 165545931, 220727908, 234936441, 313248588, 331091862, 469872882, 496637793, 662183724, 939745764, 993275586, 1986551172, 4359376183, 8718752366, 13078128549, 17437504732, 26156257098, 39234385647, 52312514196, 78468771294, 156937542588]

約数ペア:

[(1, 156937542588), (2, 78468771294), (3, 52312514196), (4, 39234385647), (6, 26156257098), (9, 17437504732), (12, 13078128549), (18, 8718752366), (36, 4359376183), (79, 1986551172), (158, 993275586), (167, 939745764), (237, 662183724), (316, 496637793), (334, 469872882), (474, 331091862), (501, 313248588), (668, 234936441), (711, 220727908), (948, 165545931), (1002, 156624294), (1422, 110363954), (1503, 104416196), (2004, 78312147), (2844, 55181977), (3006, 52208098), (6012, 26104049), (13193, 11895516), (26386, 5947758), (39579, 3965172), (52772, 2973879), (79158, 1982586), (118737, 1321724), (158316, 991293), (237474, 660862), (330431, 474948)]