169311464

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 391521600

約数和(自身を除く): 222210136

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 89, 92, 98, 161, 178, 184, 196, 211, 322, 356, 392, 422, 623, 644, 712, 844, 1127, 1246, 1288, 1477, 1688, 2047, 2254, 2492, 2954, 4094, 4361, 4508, 4853, 4984, 5908, 8188, 8722, 9016, 9706, 10339, 11816, 14329, 16376, 17444, 18779, 19412, 20678, 28658, 33971, 34888, 37558, 38824, 41356, 57316, 67942, 75116, 82712, 100303, 114632, 131453, 135884, 150232, 200606, 237797, 262906, 271768, 401212, 431917, 475594, 525812, 802424, 863834, 920171, 951188, 1051624, 1727668, 1840342, 1902376, 3023419, 3455336, 3680684, 6046838, 7361368, 12093676, 21163933, 24187352, 42327866, 84655732, 169311464]

約数ペア:

[(1, 169311464), (2, 84655732), (4, 42327866), (7, 24187352), (8, 21163933), (14, 12093676), (23, 7361368), (28, 6046838), (46, 3680684), (49, 3455336), (56, 3023419), (89, 1902376), (92, 1840342), (98, 1727668), (161, 1051624), (178, 951188), (184, 920171), (196, 863834), (211, 802424), (322, 525812), (356, 475594), (392, 431917), (422, 401212), (623, 271768), (644, 262906), (712, 237797), (844, 200606), (1127, 150232), (1246, 135884), (1288, 131453), (1477, 114632), (1688, 100303), (2047, 82712), (2254, 75116), (2492, 67942), (2954, 57316), (4094, 41356), (4361, 38824), (4508, 37558), (4853, 34888), (4984, 33971), (5908, 28658), (8188, 20678), (8722, 19412), (9016, 18779), (9706, 17444), (10339, 16376), (11816, 14329)]