143234892

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 403603200

約数和(自身を除く): 260368308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 43, 46, 54, 69, 81, 86, 92, 108, 129, 138, 149, 162, 172, 207, 243, 258, 276, 298, 324, 387, 414, 447, 486, 516, 596, 621, 774, 828, 894, 972, 989, 1161, 1242, 1341, 1548, 1788, 1863, 1978, 2322, 2484, 2682, 2967, 3427, 3483, 3726, 3956, 4023, 4644, 5364, 5589, 5934, 6407, 6854, 6966, 7452, 8046, 8901, 10281, 10449, 11178, 11868, 12069, 12814, 13708, 13932, 16092, 17802, 19221, 20562, 20898, 22356, 24138, 25628, 26703, 30843, 35604, 36207, 38442, 41124, 41796, 48276, 53406, 57663, 61686, 72414, 76884, 80109, 92529, 106812, 115326, 123372, 144828, 147361, 160218, 172989, 185058, 230652, 240327, 277587, 294722, 320436, 345978, 370116, 442083, 480654, 518967, 555174, 589444, 691956, 832761, 884166, 961308, 1037934, 1110348, 1326249, 1556901, 1665522, 1768332, 2075868, 2652498, 3113802, 3331044, 3978747, 5304996, 6227604, 7957494, 11936241, 15914988, 23872482, 35808723, 47744964, 71617446, 143234892]

約数ペア:

[(1, 143234892), (2, 71617446), (3, 47744964), (4, 35808723), (6, 23872482), (9, 15914988), (12, 11936241), (18, 7957494), (23, 6227604), (27, 5304996), (36, 3978747), (43, 3331044), (46, 3113802), (54, 2652498), (69, 2075868), (81, 1768332), (86, 1665522), (92, 1556901), (108, 1326249), (129, 1110348), (138, 1037934), (149, 961308), (162, 884166), (172, 832761), (207, 691956), (243, 589444), (258, 555174), (276, 518967), (298, 480654), (324, 442083), (387, 370116), (414, 345978), (447, 320436), (486, 294722), (516, 277587), (596, 240327), (621, 230652), (774, 185058), (828, 172989), (894, 160218), (972, 147361), (989, 144828), (1161, 123372), (1242, 115326), (1341, 106812), (1548, 92529), (1788, 80109), (1863, 76884), (1978, 72414), (2322, 61686), (2484, 57663), (2682, 53406), (2967, 48276), (3427, 41796), (3483, 41124), (3726, 38442), (3956, 36207), (4023, 35604), (4644, 30843), (5364, 26703), (5589, 25628), (5934, 24138), (6407, 22356), (6854, 20898), (6966, 20562), (7452, 19221), (8046, 17802), (8901, 16092), (10281, 13932), (10449, 13708), (11178, 12814), (11868, 12069)]