169047792

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1187}}^1$

素因数の和:1267

約数の個数: 120

約数和(自身を含む): 505574784

約数和(自身を除く): 336526992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 43, 46, 48, 69, 72, 86, 92, 129, 138, 144, 172, 184, 207, 258, 276, 344, 368, 387, 414, 516, 552, 688, 774, 828, 989, 1032, 1104, 1187, 1548, 1656, 1978, 2064, 2374, 2967, 3096, 3312, 3561, 3956, 4748, 5934, 6192, 7122, 7912, 8901, 9496, 10683, 11868, 14244, 15824, 17802, 18992, 21366, 23736, 27301, 28488, 35604, 42732, 47472, 51041, 54602, 56976, 71208, 81903, 85464, 102082, 109204, 142416, 153123, 163806, 170928, 204164, 218408, 245709, 306246, 327612, 408328, 436816, 459369, 491418, 612492, 655224, 816656, 918738, 982836, 1173943, 1224984, 1310448, 1837476, 1965672, 2347886, 2449968, 3521829, 3674952, 3931344, 4695772, 7043658, 7349904, 9391544, 10565487, 14087316, 18783088, 21130974, 28174632, 42261948, 56349264, 84523896, 169047792]

約数ペア:

[(1, 169047792), (2, 84523896), (3, 56349264), (4, 42261948), (6, 28174632), (8, 21130974), (9, 18783088), (12, 14087316), (16, 10565487), (18, 9391544), (23, 7349904), (24, 7043658), (36, 4695772), (43, 3931344), (46, 3674952), (48, 3521829), (69, 2449968), (72, 2347886), (86, 1965672), (92, 1837476), (129, 1310448), (138, 1224984), (144, 1173943), (172, 982836), (184, 918738), (207, 816656), (258, 655224), (276, 612492), (344, 491418), (368, 459369), (387, 436816), (414, 408328), (516, 327612), (552, 306246), (688, 245709), (774, 218408), (828, 204164), (989, 170928), (1032, 163806), (1104, 153123), (1187, 142416), (1548, 109204), (1656, 102082), (1978, 85464), (2064, 81903), (2374, 71208), (2967, 56976), (3096, 54602), (3312, 51041), (3561, 47472), (3956, 42732), (4748, 35604), (5934, 28488), (6192, 27301), (7122, 23736), (7912, 21366), (8901, 18992), (9496, 17802), (10683, 15824), (11868, 14244)]