159187896

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:978

約数の個数: 128

約数和(自身を含む): 509952000

約数和(自身を除く): 350764104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 127, 168, 189, 216, 252, 254, 378, 381, 504, 508, 756, 762, 829, 889, 1016, 1143, 1512, 1524, 1658, 1778, 2286, 2487, 2667, 3048, 3316, 3429, 3556, 4572, 4974, 5334, 5803, 6632, 6858, 7112, 7461, 8001, 9144, 9948, 10668, 11606, 13716, 14922, 16002, 17409, 19896, 21336, 22383, 23212, 24003, 27432, 29844, 32004, 34818, 44766, 46424, 48006, 52227, 59688, 64008, 69636, 89532, 96012, 104454, 105283, 139272, 156681, 179064, 192024, 208908, 210566, 313362, 315849, 417816, 421132, 626724, 631698, 736981, 842264, 947547, 1253448, 1263396, 1473962, 1895094, 2210943, 2526792, 2842641, 2947924, 3790188, 4421886, 5685282, 5895848, 6632829, 7580376, 8843772, 11370564, 13265658, 17687544, 19898487, 22741128, 26531316, 39796974, 53062632, 79593948, 159187896]

約数ペア:

[(1, 159187896), (2, 79593948), (3, 53062632), (4, 39796974), (6, 26531316), (7, 22741128), (8, 19898487), (9, 17687544), (12, 13265658), (14, 11370564), (18, 8843772), (21, 7580376), (24, 6632829), (27, 5895848), (28, 5685282), (36, 4421886), (42, 3790188), (54, 2947924), (56, 2842641), (63, 2526792), (72, 2210943), (84, 1895094), (108, 1473962), (126, 1263396), (127, 1253448), (168, 947547), (189, 842264), (216, 736981), (252, 631698), (254, 626724), (378, 421132), (381, 417816), (504, 315849), (508, 313362), (756, 210566), (762, 208908), (829, 192024), (889, 179064), (1016, 156681), (1143, 139272), (1512, 105283), (1524, 104454), (1658, 96012), (1778, 89532), (2286, 69636), (2487, 64008), (2667, 59688), (3048, 52227), (3316, 48006), (3429, 46424), (3556, 44766), (4572, 34818), (4974, 32004), (5334, 29844), (5803, 27432), (6632, 24003), (6858, 23212), (7112, 22383), (7461, 21336), (8001, 19896), (9144, 17409), (9948, 16002), (10668, 14922), (11606, 13716)]