161069916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2347}}^1$

素因数の和:2423

約数の個数: 96

約数和(自身を含む): 462837760

約数和(自身を除く): 301767844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 43, 57, 76, 84, 86, 114, 129, 133, 172, 228, 258, 266, 301, 399, 516, 532, 602, 798, 817, 903, 1204, 1596, 1634, 1806, 2347, 2451, 3268, 3612, 4694, 4902, 5719, 7041, 9388, 9804, 11438, 14082, 16429, 17157, 22876, 28164, 32858, 34314, 44593, 49287, 65716, 68628, 89186, 98574, 100921, 133779, 178372, 197148, 201842, 267558, 302763, 312151, 403684, 535116, 605526, 624302, 706447, 936453, 1211052, 1248604, 1412894, 1872906, 1917499, 2119341, 2825788, 3745812, 3834998, 4238682, 5752497, 7669996, 8477364, 11504994, 13422493, 23009988, 26844986, 40267479, 53689972, 80534958, 161069916]

約数ペア:

[(1, 161069916), (2, 80534958), (3, 53689972), (4, 40267479), (6, 26844986), (7, 23009988), (12, 13422493), (14, 11504994), (19, 8477364), (21, 7669996), (28, 5752497), (38, 4238682), (42, 3834998), (43, 3745812), (57, 2825788), (76, 2119341), (84, 1917499), (86, 1872906), (114, 1412894), (129, 1248604), (133, 1211052), (172, 936453), (228, 706447), (258, 624302), (266, 605526), (301, 535116), (399, 403684), (516, 312151), (532, 302763), (602, 267558), (798, 201842), (817, 197148), (903, 178372), (1204, 133779), (1596, 100921), (1634, 98574), (1806, 89186), (2347, 68628), (2451, 65716), (3268, 49287), (3612, 44593), (4694, 34314), (4902, 32858), (5719, 28164), (7041, 22876), (9388, 17157), (9804, 16429), (11438, 14082)]