159618888

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 522849600

約数和(自身を除く): 363230712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 37, 39, 44, 52, 66, 72, 74, 78, 88, 99, 104, 111, 117, 132, 143, 148, 156, 198, 222, 234, 264, 286, 296, 312, 333, 396, 407, 419, 429, 444, 468, 481, 572, 666, 792, 814, 838, 858, 888, 936, 962, 1144, 1221, 1257, 1287, 1332, 1443, 1628, 1676, 1716, 1924, 2442, 2514, 2574, 2664, 2886, 3256, 3352, 3432, 3663, 3771, 3848, 4329, 4609, 4884, 5028, 5148, 5291, 5447, 5772, 7326, 7542, 8658, 9218, 9768, 10056, 10296, 10582, 10894, 11544, 13827, 14652, 15084, 15503, 15873, 16341, 17316, 18436, 21164, 21788, 27654, 29304, 30168, 31006, 31746, 32682, 34632, 36872, 41481, 42328, 43576, 46509, 47619, 49023, 55308, 59917, 62012, 63492, 65364, 82962, 93018, 95238, 98046, 110616, 119834, 124024, 126984, 130728, 139527, 165924, 170533, 179751, 186036, 190476, 196092, 201539, 239668, 279054, 331848, 341066, 359502, 372072, 380952, 392184, 403078, 479336, 511599, 539253, 558108, 604617, 682132, 719004, 806156, 1023198, 1078506, 1116216, 1209234, 1364264, 1438008, 1534797, 1612312, 1813851, 2046396, 2157012, 2216929, 2418468, 3069594, 3627702, 4092792, 4314024, 4433858, 4836936, 6139188, 6650787, 7255404, 8867716, 12278376, 13301574, 14510808, 17735432, 19952361, 26603148, 39904722, 53206296, 79809444, 159618888]

約数ペア:

[(1, 159618888), (2, 79809444), (3, 53206296), (4, 39904722), (6, 26603148), (8, 19952361), (9, 17735432), (11, 14510808), (12, 13301574), (13, 12278376), (18, 8867716), (22, 7255404), (24, 6650787), (26, 6139188), (33, 4836936), (36, 4433858), (37, 4314024), (39, 4092792), (44, 3627702), (52, 3069594), (66, 2418468), (72, 2216929), (74, 2157012), (78, 2046396), (88, 1813851), (99, 1612312), (104, 1534797), (111, 1438008), (117, 1364264), (132, 1209234), (143, 1116216), (148, 1078506), (156, 1023198), (198, 806156), (222, 719004), (234, 682132), (264, 604617), (286, 558108), (296, 539253), (312, 511599), (333, 479336), (396, 403078), (407, 392184), (419, 380952), (429, 372072), (444, 359502), (468, 341066), (481, 331848), (572, 279054), (666, 239668), (792, 201539), (814, 196092), (838, 190476), (858, 186036), (888, 179751), (936, 170533), (962, 165924), (1144, 139527), (1221, 130728), (1257, 126984), (1287, 124024), (1332, 119834), (1443, 110616), (1628, 98046), (1676, 95238), (1716, 93018), (1924, 82962), (2442, 65364), (2514, 63492), (2574, 62012), (2664, 59917), (2886, 55308), (3256, 49023), (3352, 47619), (3432, 46509), (3663, 43576), (3771, 42328), (3848, 41481), (4329, 36872), (4609, 34632), (4884, 32682), (5028, 31746), (5148, 31006), (5291, 30168), (5447, 29304), (5772, 27654), (7326, 21788), (7542, 21164), (8658, 18436), (9218, 17316), (9768, 16341), (10056, 15873), (10296, 15503), (10582, 15084), (10894, 14652), (11544, 13827)]