173402244

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 493129728

約数和(自身を除く): 319727484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 97, 102, 127, 138, 153, 194, 204, 207, 254, 276, 291, 306, 381, 388, 391, 414, 508, 582, 612, 762, 782, 828, 873, 1143, 1164, 1173, 1524, 1564, 1649, 1746, 2159, 2231, 2286, 2346, 2921, 3298, 3492, 3519, 4318, 4462, 4572, 4692, 4947, 5842, 6477, 6596, 6693, 7038, 8636, 8763, 8924, 9894, 11684, 12319, 12954, 13386, 14076, 14841, 17526, 19431, 19788, 20079, 24638, 25908, 26289, 26772, 29682, 35052, 36957, 37927, 38862, 40158, 49276, 49657, 52578, 59364, 73914, 75854, 77724, 80316, 99314, 105156, 110871, 113781, 147828, 148971, 151708, 198628, 209423, 221742, 227562, 283337, 297942, 341343, 418846, 443484, 446913, 455124, 566674, 595884, 628269, 682686, 837692, 850011, 893826, 1133348, 1256538, 1365372, 1700022, 1787652, 1884807, 2513076, 2550033, 3400044, 3769614, 4816729, 5100066, 7539228, 9633458, 10200132, 14450187, 19266916, 28900374, 43350561, 57800748, 86701122, 173402244]

約数ペア:

[(1, 173402244), (2, 86701122), (3, 57800748), (4, 43350561), (6, 28900374), (9, 19266916), (12, 14450187), (17, 10200132), (18, 9633458), (23, 7539228), (34, 5100066), (36, 4816729), (46, 3769614), (51, 3400044), (68, 2550033), (69, 2513076), (92, 1884807), (97, 1787652), (102, 1700022), (127, 1365372), (138, 1256538), (153, 1133348), (194, 893826), (204, 850011), (207, 837692), (254, 682686), (276, 628269), (291, 595884), (306, 566674), (381, 455124), (388, 446913), (391, 443484), (414, 418846), (508, 341343), (582, 297942), (612, 283337), (762, 227562), (782, 221742), (828, 209423), (873, 198628), (1143, 151708), (1164, 148971), (1173, 147828), (1524, 113781), (1564, 110871), (1649, 105156), (1746, 99314), (2159, 80316), (2231, 77724), (2286, 75854), (2346, 73914), (2921, 59364), (3298, 52578), (3492, 49657), (3519, 49276), (4318, 40158), (4462, 38862), (4572, 37927), (4692, 36957), (4947, 35052), (5842, 29682), (6477, 26772), (6596, 26289), (6693, 25908), (7038, 24638), (8636, 20079), (8763, 19788), (8924, 19431), (9894, 17526), (11684, 14841), (12319, 14076), (12954, 13386)]