174077892

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 495331200

約数和(自身を除く): 321253308

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 83, 92, 102, 138, 149, 153, 166, 204, 207, 249, 276, 298, 306, 332, 391, 414, 447, 498, 596, 612, 747, 782, 828, 894, 996, 1173, 1341, 1411, 1494, 1564, 1788, 1909, 2346, 2533, 2682, 2822, 2988, 3427, 3519, 3818, 4233, 4692, 5066, 5364, 5644, 5727, 6854, 7038, 7599, 7636, 8466, 10132, 10281, 11454, 12367, 12699, 13708, 14076, 15198, 16932, 17181, 20562, 22797, 22908, 24734, 25398, 30396, 30843, 32453, 34362, 37101, 41124, 45594, 49468, 50796, 58259, 61686, 64906, 68724, 74202, 91188, 97359, 111303, 116518, 123372, 129812, 148404, 174777, 194718, 210239, 222606, 233036, 284441, 292077, 349554, 389436, 420478, 445212, 524331, 568882, 584154, 630717, 699108, 840956, 853323, 1048662, 1137764, 1168308, 1261434, 1706646, 1892151, 2097324, 2522868, 2559969, 3413292, 3784302, 4835497, 5119938, 7568604, 9670994, 10239876, 14506491, 19341988, 29012982, 43519473, 58025964, 87038946, 174077892]

約数ペア:

[(1, 174077892), (2, 87038946), (3, 58025964), (4, 43519473), (6, 29012982), (9, 19341988), (12, 14506491), (17, 10239876), (18, 9670994), (23, 7568604), (34, 5119938), (36, 4835497), (46, 3784302), (51, 3413292), (68, 2559969), (69, 2522868), (83, 2097324), (92, 1892151), (102, 1706646), (138, 1261434), (149, 1168308), (153, 1137764), (166, 1048662), (204, 853323), (207, 840956), (249, 699108), (276, 630717), (298, 584154), (306, 568882), (332, 524331), (391, 445212), (414, 420478), (447, 389436), (498, 349554), (596, 292077), (612, 284441), (747, 233036), (782, 222606), (828, 210239), (894, 194718), (996, 174777), (1173, 148404), (1341, 129812), (1411, 123372), (1494, 116518), (1564, 111303), (1788, 97359), (1909, 91188), (2346, 74202), (2533, 68724), (2682, 64906), (2822, 61686), (2988, 58259), (3427, 50796), (3519, 49468), (3818, 45594), (4233, 41124), (4692, 37101), (5066, 34362), (5364, 32453), (5644, 30843), (5727, 30396), (6854, 25398), (7038, 24734), (7599, 22908), (7636, 22797), (8466, 20562), (10132, 17181), (10281, 16932), (11454, 15198), (12367, 14076), (12699, 13708)]