173969532

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 508540032

約数和(自身を除く): 334570500

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 53, 54, 66, 81, 99, 106, 108, 132, 159, 162, 198, 212, 243, 297, 307, 318, 324, 396, 477, 486, 583, 594, 614, 636, 891, 921, 954, 972, 1166, 1188, 1228, 1431, 1749, 1782, 1842, 1908, 2332, 2673, 2763, 2862, 3377, 3498, 3564, 3684, 4293, 5247, 5346, 5526, 5724, 6754, 6996, 8289, 8586, 10131, 10494, 10692, 11052, 12879, 13508, 15741, 16271, 16578, 17172, 20262, 20988, 24867, 25758, 30393, 31482, 32542, 33156, 40524, 47223, 48813, 49734, 51516, 60786, 62964, 65084, 74601, 91179, 94446, 97626, 99468, 121572, 141669, 146439, 149202, 178981, 182358, 188892, 195252, 273537, 283338, 292878, 298404, 357962, 364716, 439317, 536943, 547074, 566676, 585756, 715924, 820611, 878634, 1073886, 1094148, 1317951, 1610829, 1641222, 1757268, 2147772, 2635902, 3221658, 3282444, 3953853, 4832487, 5271804, 6443316, 7907706, 9664974, 14497461, 15815412, 19329948, 28994922, 43492383, 57989844, 86984766, 173969532]

約数ペア:

[(1, 173969532), (2, 86984766), (3, 57989844), (4, 43492383), (6, 28994922), (9, 19329948), (11, 15815412), (12, 14497461), (18, 9664974), (22, 7907706), (27, 6443316), (33, 5271804), (36, 4832487), (44, 3953853), (53, 3282444), (54, 3221658), (66, 2635902), (81, 2147772), (99, 1757268), (106, 1641222), (108, 1610829), (132, 1317951), (159, 1094148), (162, 1073886), (198, 878634), (212, 820611), (243, 715924), (297, 585756), (307, 566676), (318, 547074), (324, 536943), (396, 439317), (477, 364716), (486, 357962), (583, 298404), (594, 292878), (614, 283338), (636, 273537), (891, 195252), (921, 188892), (954, 182358), (972, 178981), (1166, 149202), (1188, 146439), (1228, 141669), (1431, 121572), (1749, 99468), (1782, 97626), (1842, 94446), (1908, 91179), (2332, 74601), (2673, 65084), (2763, 62964), (2862, 60786), (3377, 51516), (3498, 49734), (3564, 48813), (3684, 47223), (4293, 40524), (5247, 33156), (5346, 32542), (5526, 31482), (5724, 30393), (6754, 25758), (6996, 24867), (8289, 20988), (8586, 20262), (10131, 17172), (10494, 16578), (10692, 16271), (11052, 15741), (12879, 13508)]