154439208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:432

約数の個数: 192

約数和(自身を含む): 529027200

約数和(自身を除く): 374587992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 89, 99, 126, 132, 154, 168, 178, 198, 231, 252, 264, 267, 308, 313, 356, 396, 462, 504, 534, 616, 623, 626, 693, 712, 792, 801, 924, 939, 979, 1068, 1246, 1252, 1386, 1602, 1848, 1869, 1878, 1958, 2136, 2191, 2492, 2504, 2772, 2817, 2937, 3204, 3443, 3738, 3756, 3916, 4382, 4984, 5544, 5607, 5634, 5874, 6408, 6573, 6853, 6886, 7476, 7512, 7832, 8764, 8811, 10329, 11214, 11268, 11748, 13146, 13706, 13772, 14952, 17528, 17622, 19719, 20559, 20658, 22428, 22536, 23496, 24101, 26292, 27412, 27544, 27857, 30987, 35244, 39438, 41118, 41316, 44856, 48202, 52584, 54824, 55714, 61677, 61974, 70488, 72303, 78876, 82236, 82632, 83571, 96404, 111428, 123354, 123948, 144606, 157752, 164472, 167142, 192808, 194999, 216909, 222856, 246708, 247896, 250713, 289212, 306427, 334284, 389998, 433818, 493416, 501426, 578424, 584997, 612854, 668568, 779996, 867636, 919281, 1002852, 1169994, 1225708, 1559992, 1735272, 1754991, 1838562, 2005704, 2144989, 2339988, 2451416, 2757843, 3509982, 3677124, 4289978, 4679976, 5515686, 6434967, 7019964, 7354248, 8579956, 11031372, 12869934, 14039928, 17159912, 19304901, 22062744, 25739868, 38609802, 51479736, 77219604, 154439208]

約数ペア:

[(1, 154439208), (2, 77219604), (3, 51479736), (4, 38609802), (6, 25739868), (7, 22062744), (8, 19304901), (9, 17159912), (11, 14039928), (12, 12869934), (14, 11031372), (18, 8579956), (21, 7354248), (22, 7019964), (24, 6434967), (28, 5515686), (33, 4679976), (36, 4289978), (42, 3677124), (44, 3509982), (56, 2757843), (63, 2451416), (66, 2339988), (72, 2144989), (77, 2005704), (84, 1838562), (88, 1754991), (89, 1735272), (99, 1559992), (126, 1225708), (132, 1169994), (154, 1002852), (168, 919281), (178, 867636), (198, 779996), (231, 668568), (252, 612854), (264, 584997), (267, 578424), (308, 501426), (313, 493416), (356, 433818), (396, 389998), (462, 334284), (504, 306427), (534, 289212), (616, 250713), (623, 247896), (626, 246708), (693, 222856), (712, 216909), (792, 194999), (801, 192808), (924, 167142), (939, 164472), (979, 157752), (1068, 144606), (1246, 123948), (1252, 123354), (1386, 111428), (1602, 96404), (1848, 83571), (1869, 82632), (1878, 82236), (1958, 78876), (2136, 72303), (2191, 70488), (2492, 61974), (2504, 61677), (2772, 55714), (2817, 54824), (2937, 52584), (3204, 48202), (3443, 44856), (3738, 41316), (3756, 41118), (3916, 39438), (4382, 35244), (4984, 30987), (5544, 27857), (5607, 27544), (5634, 27412), (5874, 26292), (6408, 24101), (6573, 23496), (6853, 22536), (6886, 22428), (7476, 20658), (7512, 20559), (7832, 19719), (8764, 17622), (8811, 17528), (10329, 14952), (11214, 13772), (11268, 13706), (11748, 13146)]