154278324

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 413952000

約数和(自身を除く): 259673676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 139, 172, 239, 258, 278, 387, 417, 478, 516, 556, 717, 774, 834, 956, 1161, 1251, 1434, 1548, 1668, 2151, 2322, 2502, 2868, 3753, 4302, 4644, 5004, 5977, 6453, 7506, 8604, 10277, 11954, 12906, 15012, 17931, 20554, 23908, 25812, 30831, 33221, 35862, 41108, 53793, 61662, 66442, 71724, 92493, 99663, 107586, 123324, 132884, 161379, 184986, 199326, 215172, 277479, 298989, 322758, 369972, 398652, 554958, 597978, 645516, 896967, 1109916, 1195956, 1428503, 1793934, 2857006, 3587868, 4285509, 5714012, 8571018, 12856527, 17142036, 25713054, 38569581, 51426108, 77139162, 154278324]

約数ペア:

[(1, 154278324), (2, 77139162), (3, 51426108), (4, 38569581), (6, 25713054), (9, 17142036), (12, 12856527), (18, 8571018), (27, 5714012), (36, 4285509), (43, 3587868), (54, 2857006), (86, 1793934), (108, 1428503), (129, 1195956), (139, 1109916), (172, 896967), (239, 645516), (258, 597978), (278, 554958), (387, 398652), (417, 369972), (478, 322758), (516, 298989), (556, 277479), (717, 215172), (774, 199326), (834, 184986), (956, 161379), (1161, 132884), (1251, 123324), (1434, 107586), (1548, 99663), (1668, 92493), (2151, 71724), (2322, 66442), (2502, 61662), (2868, 53793), (3753, 41108), (4302, 35862), (4644, 33221), (5004, 30831), (5977, 25812), (6453, 23908), (7506, 20554), (8604, 17931), (10277, 15012), (11954, 12906)]