156939508872

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1\times {\mathrm{1187}}^1$

素因数の和:2316

約数の個数: 192

約数和(自身を含む): 455017305600

約数和(自身を除く): 298077796728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 109, 136, 153, 204, 218, 306, 327, 408, 436, 612, 654, 872, 981, 991, 1187, 1224, 1308, 1853, 1962, 1982, 2374, 2616, 2973, 3561, 3706, 3924, 3964, 4748, 5559, 5946, 7122, 7412, 7848, 7928, 8919, 9496, 10683, 11118, 11892, 14244, 14824, 16677, 16847, 17838, 20179, 21366, 22236, 23784, 28488, 33354, 33694, 35676, 40358, 42732, 44472, 50541, 60537, 66708, 67388, 71352, 80716, 85464, 101082, 108019, 121074, 129383, 133416, 134776, 151623, 161432, 181611, 202164, 216038, 242148, 258766, 303246, 324057, 363222, 388149, 404328, 432076, 484296, 517532, 606492, 648114, 726444, 776298, 864152, 972171, 1035064, 1164447, 1176317, 1212984, 1296228, 1452888, 1552596, 1836323, 1944342, 2199511, 2328894, 2352634, 2592456, 3105192, 3528951, 3672646, 3888684, 4399022, 4657788, 4705268, 5508969, 6598533, 7057902, 7345292, 7777368, 8798044, 9315576, 9410536, 10586853, 11017938, 13197066, 14115804, 14690584, 16526907, 17596088, 19795599, 19997389, 21173706, 22035876, 26394132, 28231608, 33053814, 39591198, 39994778, 42347412, 44071752, 52788264, 59992167, 66107628, 79182396, 79989556, 84694824, 119984334, 128218553, 132215256, 158364792, 159979112, 179976501, 239968668, 256437106, 359953002, 384655659, 479937336, 512874212, 719906004, 769311318, 1025748424, 1153966977, 1439812008, 1538622636, 2179715401, 2307933954, 3077245272, 4359430802, 4615867908, 6539146203, 8718861604, 9231735816, 13078292406, 17437723208, 19617438609, 26156584812, 39234877218, 52313169624, 78469754436, 156939508872]

約数ペア:

[(1, 156939508872), (2, 78469754436), (3, 52313169624), (4, 39234877218), (6, 26156584812), (8, 19617438609), (9, 17437723208), (12, 13078292406), (17, 9231735816), (18, 8718861604), (24, 6539146203), (34, 4615867908), (36, 4359430802), (51, 3077245272), (68, 2307933954), (72, 2179715401), (102, 1538622636), (109, 1439812008), (136, 1153966977), (153, 1025748424), (204, 769311318), (218, 719906004), (306, 512874212), (327, 479937336), (408, 384655659), (436, 359953002), (612, 256437106), (654, 239968668), (872, 179976501), (981, 159979112), (991, 158364792), (1187, 132215256), (1224, 128218553), (1308, 119984334), (1853, 84694824), (1962, 79989556), (1982, 79182396), (2374, 66107628), (2616, 59992167), (2973, 52788264), (3561, 44071752), (3706, 42347412), (3924, 39994778), (3964, 39591198), (4748, 33053814), (5559, 28231608), (5946, 26394132), (7122, 22035876), (7412, 21173706), (7848, 19997389), (7928, 19795599), (8919, 17596088), (9496, 16526907), (10683, 14690584), (11118, 14115804), (11892, 13197066), (14244, 11017938), (14824, 10586853), (16677, 9410536), (16847, 9315576), (17838, 8798044), (20179, 7777368), (21366, 7345292), (22236, 7057902), (23784, 6598533), (28488, 5508969), (33354, 4705268), (33694, 4657788), (35676, 4399022), (40358, 3888684), (42732, 3672646), (44472, 3528951), (50541, 3105192), (60537, 2592456), (66708, 2352634), (67388, 2328894), (71352, 2199511), (80716, 1944342), (85464, 1836323), (101082, 1552596), (108019, 1452888), (121074, 1296228), (129383, 1212984), (133416, 1176317), (134776, 1164447), (151623, 1035064), (161432, 972171), (181611, 864152), (202164, 776298), (216038, 726444), (242148, 648114), (258766, 606492), (303246, 517532), (324057, 484296), (363222, 432076), (388149, 404328)]