179097367671

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{1723}}^1$

素因数の和:2261

約数の個数: 72

約数和(自身を含む): 277352265216

約数和(自身を除く): 98254897545

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 443, 841, 899, 1329, 1723, 2523, 2697, 3987, 5169, 7569, 8091, 12847, 13733, 15507, 26071, 38541, 41199, 49967, 53413, 78213, 115623, 123597, 149901, 160239, 234639, 372563, 398257, 449703, 480717, 763289, 1117689, 1194771, 1449043, 1548977, 2289867, 3353067, 3584313, 4347129, 4646931, 6869601, 11549453, 13041387, 13940793, 22135381, 23661959, 34648359, 44920333, 66406143, 70985877, 103945077, 134760999, 199218429, 212957631, 404282997, 641926049, 686196811, 1925778147, 2058590433, 5777334441, 6175771299, 19899707519, 59699122557, 179097367671]

約数ペア:

[(1, 179097367671), (3, 59699122557), (9, 19899707519), (29, 6175771299), (31, 5777334441), (87, 2058590433), (93, 1925778147), (261, 686196811), (279, 641926049), (443, 404282997), (841, 212957631), (899, 199218429), (1329, 134760999), (1723, 103945077), (2523, 70985877), (2697, 66406143), (3987, 44920333), (5169, 34648359), (7569, 23661959), (8091, 22135381), (12847, 13940793), (13733, 13041387), (15507, 11549453), (26071, 6869601), (38541, 4646931), (41199, 4347129), (49967, 3584313), (53413, 3353067), (78213, 2289867), (115623, 1548977), (123597, 1449043), (149901, 1194771), (160239, 1117689), (234639, 763289), (372563, 480717), (398257, 449703)]