171243648

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^2\times {\mathrm{281}}^1$

素因数の和:347

約数の個数: 144

約数和(自身を含む): 516960990

約数和(自身を除く): 345717342

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 281, 288, 368, 384, 414, 529, 552, 562, 576, 736, 828, 843, 1058, 1104, 1124, 1152, 1472, 1587, 1656, 1686, 2116, 2208, 2248, 2529, 2944, 3174, 3312, 3372, 4232, 4416, 4496, 4761, 5058, 6348, 6463, 6624, 6744, 8464, 8832, 8992, 9522, 10116, 12696, 12926, 13248, 13488, 16928, 17984, 19044, 19389, 20232, 25392, 25852, 26496, 26976, 33856, 35968, 38088, 38778, 40464, 50784, 51704, 53952, 58167, 67712, 76176, 77556, 80928, 101568, 103408, 107904, 116334, 148649, 152352, 155112, 161856, 203136, 206816, 232668, 297298, 304704, 310224, 323712, 413632, 445947, 465336, 594596, 609408, 620448, 827264, 891894, 930672, 1189192, 1240896, 1337841, 1783788, 1861344, 2378384, 2481792, 2675682, 3567576, 3722688, 4756768, 5351364, 7135152, 7445376, 9513536, 10702728, 14270304, 19027072, 21405456, 28540608, 42810912, 57081216, 85621824, 171243648]

約数ペア:

[(1, 171243648), (2, 85621824), (3, 57081216), (4, 42810912), (6, 28540608), (8, 21405456), (9, 19027072), (12, 14270304), (16, 10702728), (18, 9513536), (23, 7445376), (24, 7135152), (32, 5351364), (36, 4756768), (46, 3722688), (48, 3567576), (64, 2675682), (69, 2481792), (72, 2378384), (92, 1861344), (96, 1783788), (128, 1337841), (138, 1240896), (144, 1189192), (184, 930672), (192, 891894), (207, 827264), (276, 620448), (281, 609408), (288, 594596), (368, 465336), (384, 445947), (414, 413632), (529, 323712), (552, 310224), (562, 304704), (576, 297298), (736, 232668), (828, 206816), (843, 203136), (1058, 161856), (1104, 155112), (1124, 152352), (1152, 148649), (1472, 116334), (1587, 107904), (1656, 103408), (1686, 101568), (2116, 80928), (2208, 77556), (2248, 76176), (2529, 67712), (2944, 58167), (3174, 53952), (3312, 51704), (3372, 50784), (4232, 40464), (4416, 38778), (4496, 38088), (4761, 35968), (5058, 33856), (6348, 26976), (6463, 26496), (6624, 25852), (6744, 25392), (8464, 20232), (8832, 19389), (8992, 19044), (9522, 17984), (10116, 16928), (12696, 13488), (12926, 13248)]