144754728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{354791}}^1$

素因数の和:354817

約数の個数: 32

約数和(自身を含む): 383175360

約数和(自身を除く): 238420632

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 354791, 709582, 1064373, 1419164, 2128746, 2838328, 4257492, 6031447, 8514984, 12062894, 18094341, 24125788, 36188682, 48251576, 72377364, 144754728]

約数ペア:

[(1, 144754728), (2, 72377364), (3, 48251576), (4, 36188682), (6, 24125788), (8, 18094341), (12, 12062894), (17, 8514984), (24, 6031447), (34, 4257492), (51, 2838328), (68, 2128746), (102, 1419164), (136, 1064373), (204, 709582), (408, 354791)]