135491886

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2791}}^1$

素因数の和:2862

約数の個数: 64

約数和(自身を含む): 321638400

約数和(自身を除く): 186146514

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 31, 54, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 783, 837, 899, 1566, 1674, 1798, 2697, 2791, 5394, 5582, 8091, 8373, 16182, 16746, 24273, 25119, 48546, 50238, 75357, 80939, 86521, 150714, 161878, 173042, 242817, 259563, 485634, 519126, 728451, 778689, 1456902, 1557378, 2185353, 2336067, 2509109, 4370706, 4672134, 5018218, 7527327, 15054654, 22581981, 45163962, 67745943, 135491886]

約数ペア:

[(1, 135491886), (2, 67745943), (3, 45163962), (6, 22581981), (9, 15054654), (18, 7527327), (27, 5018218), (29, 4672134), (31, 4370706), (54, 2509109), (58, 2336067), (62, 2185353), (87, 1557378), (93, 1456902), (174, 778689), (186, 728451), (261, 519126), (279, 485634), (522, 259563), (558, 242817), (783, 173042), (837, 161878), (899, 150714), (1566, 86521), (1674, 80939), (1798, 75357), (2697, 50238), (2791, 48546), (5394, 25119), (5582, 24273), (8091, 16746), (8373, 16182)]