181567152

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4217}}^1$

素因数の和:4267

約数の個数: 120

約数和(自身を含む): 571150944

約数和(自身を除く): 389583792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 2392, 2691, 3312, 3588, 4217, 4784, 5382, 7176, 8434, 10764, 12651, 14352, 16868, 21528, 25302, 33736, 37953, 43056, 50604, 54821, 67472, 75906, 96991, 101208, 109642, 151812, 164463, 193982, 202416, 219284, 290973, 303624, 328926, 387964, 438568, 493389, 581946, 607248, 657852, 775928, 872919, 877136, 986778, 1163892, 1260883, 1315704, 1551856, 1745838, 1973556, 2327784, 2521766, 2631408, 3491676, 3782649, 3947112, 4655568, 5043532, 6983352, 7565298, 7894224, 10087064, 11347947, 13966704, 15130596, 20174128, 22695894, 30261192, 45391788, 60522384, 90783576, 181567152]

約数ペア:

[(1, 181567152), (2, 90783576), (3, 60522384), (4, 45391788), (6, 30261192), (8, 22695894), (9, 20174128), (12, 15130596), (13, 13966704), (16, 11347947), (18, 10087064), (23, 7894224), (24, 7565298), (26, 6983352), (36, 5043532), (39, 4655568), (46, 3947112), (48, 3782649), (52, 3491676), (69, 2631408), (72, 2521766), (78, 2327784), (92, 1973556), (104, 1745838), (117, 1551856), (138, 1315704), (144, 1260883), (156, 1163892), (184, 986778), (207, 877136), (208, 872919), (234, 775928), (276, 657852), (299, 607248), (312, 581946), (368, 493389), (414, 438568), (468, 387964), (552, 328926), (598, 303624), (624, 290973), (828, 219284), (897, 202416), (936, 193982), (1104, 164463), (1196, 151812), (1656, 109642), (1794, 101208), (1872, 96991), (2392, 75906), (2691, 67472), (3312, 54821), (3588, 50604), (4217, 43056), (4784, 37953), (5382, 33736), (7176, 25302), (8434, 21528), (10764, 16868), (12651, 14352)]