161932752

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2281}}^1$

素因数の和:2341

約数の個数: 120

約数和(自身を含む): 496608840

約数和(自身を除く): 334676088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 34, 36, 48, 51, 58, 68, 72, 87, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 306, 348, 408, 464, 493, 522, 612, 696, 816, 986, 1044, 1224, 1392, 1479, 1972, 2088, 2281, 2448, 2958, 3944, 4176, 4437, 4562, 5916, 6843, 7888, 8874, 9124, 11832, 13686, 17748, 18248, 20529, 23664, 27372, 35496, 36496, 38777, 41058, 54744, 66149, 70992, 77554, 82116, 109488, 116331, 132298, 155108, 164232, 198447, 232662, 264596, 310216, 328464, 348993, 396894, 465324, 529192, 595341, 620432, 697986, 793788, 930648, 1058384, 1124533, 1190682, 1395972, 1587576, 1861296, 2249066, 2381364, 2791944, 3175152, 3373599, 4498132, 4762728, 5583888, 6747198, 8996264, 9525456, 10120797, 13494396, 17992528, 20241594, 26988792, 40483188, 53977584, 80966376, 161932752]

約数ペア:

[(1, 161932752), (2, 80966376), (3, 53977584), (4, 40483188), (6, 26988792), (8, 20241594), (9, 17992528), (12, 13494396), (16, 10120797), (17, 9525456), (18, 8996264), (24, 6747198), (29, 5583888), (34, 4762728), (36, 4498132), (48, 3373599), (51, 3175152), (58, 2791944), (68, 2381364), (72, 2249066), (87, 1861296), (102, 1587576), (116, 1395972), (136, 1190682), (144, 1124533), (153, 1058384), (174, 930648), (204, 793788), (232, 697986), (261, 620432), (272, 595341), (306, 529192), (348, 465324), (408, 396894), (464, 348993), (493, 328464), (522, 310216), (612, 264596), (696, 232662), (816, 198447), (986, 164232), (1044, 155108), (1224, 132298), (1392, 116331), (1479, 109488), (1972, 82116), (2088, 77554), (2281, 70992), (2448, 66149), (2958, 54744), (3944, 41058), (4176, 38777), (4437, 36496), (4562, 35496), (5916, 27372), (6843, 23664), (7888, 20529), (8874, 18248), (9124, 17748), (11832, 13686)]