158787216

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:811

約数の個数: 200

約数和(自身を含む): 548786304

約数和(自身を除く): 389999088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 252, 276, 322, 324, 336, 368, 378, 414, 432, 483, 504, 552, 567, 621, 644, 648, 756, 761, 828, 966, 1008, 1104, 1134, 1242, 1288, 1296, 1449, 1512, 1522, 1656, 1863, 1932, 2268, 2283, 2484, 2576, 2898, 3024, 3044, 3312, 3726, 3864, 4347, 4536, 4566, 4968, 5327, 5796, 6088, 6849, 7452, 7728, 8694, 9072, 9132, 9936, 10654, 11592, 12176, 13041, 13698, 14904, 15981, 17388, 17503, 18264, 20547, 21308, 23184, 26082, 27396, 29808, 31962, 34776, 35006, 36528, 41094, 42616, 47943, 52164, 52509, 54792, 61641, 63924, 69552, 70012, 82188, 85232, 95886, 104328, 105018, 109584, 122521, 123282, 127848, 140024, 143829, 157527, 164376, 191772, 208656, 210036, 245042, 246564, 255696, 280048, 287658, 315054, 328752, 367563, 383544, 420072, 431487, 472581, 490084, 493128, 575316, 630108, 735126, 767088, 840144, 862974, 945162, 980168, 986256, 1102689, 1150632, 1260216, 1417743, 1470252, 1725948, 1890324, 1960336, 2205378, 2301264, 2520432, 2835486, 2940504, 3308067, 3451896, 3780648, 4410756, 5670972, 5881008, 6616134, 6903792, 7561296, 8821512, 9924201, 11341944, 13232268, 17643024, 19848402, 22683888, 26464536, 39696804, 52929072, 79393608, 158787216]

約数ペア:

[(1, 158787216), (2, 79393608), (3, 52929072), (4, 39696804), (6, 26464536), (7, 22683888), (8, 19848402), (9, 17643024), (12, 13232268), (14, 11341944), (16, 9924201), (18, 8821512), (21, 7561296), (23, 6903792), (24, 6616134), (27, 5881008), (28, 5670972), (36, 4410756), (42, 3780648), (46, 3451896), (48, 3308067), (54, 2940504), (56, 2835486), (63, 2520432), (69, 2301264), (72, 2205378), (81, 1960336), (84, 1890324), (92, 1725948), (108, 1470252), (112, 1417743), (126, 1260216), (138, 1150632), (144, 1102689), (161, 986256), (162, 980168), (168, 945162), (184, 862974), (189, 840144), (207, 767088), (216, 735126), (252, 630108), (276, 575316), (322, 493128), (324, 490084), (336, 472581), (368, 431487), (378, 420072), (414, 383544), (432, 367563), (483, 328752), (504, 315054), (552, 287658), (567, 280048), (621, 255696), (644, 246564), (648, 245042), (756, 210036), (761, 208656), (828, 191772), (966, 164376), (1008, 157527), (1104, 143829), (1134, 140024), (1242, 127848), (1288, 123282), (1296, 122521), (1449, 109584), (1512, 105018), (1522, 104328), (1656, 95886), (1863, 85232), (1932, 82188), (2268, 70012), (2283, 69552), (2484, 63924), (2576, 61641), (2898, 54792), (3024, 52509), (3044, 52164), (3312, 47943), (3726, 42616), (3864, 41094), (4347, 36528), (4536, 35006), (4566, 34776), (4968, 31962), (5327, 29808), (5796, 27396), (6088, 26082), (6849, 23184), (7452, 21308), (7728, 20547), (8694, 18264), (9072, 17503), (9132, 17388), (9936, 15981), (10654, 14904), (11592, 13698), (12176, 13041)]