157993992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 192

約数和(自身を含む): 495331200

約数和(自身を除く): 337337208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 41, 46, 52, 69, 72, 78, 82, 92, 104, 117, 123, 138, 156, 164, 179, 184, 207, 234, 246, 276, 299, 312, 328, 358, 369, 414, 468, 492, 533, 537, 552, 598, 716, 738, 828, 897, 936, 943, 984, 1066, 1074, 1196, 1432, 1476, 1599, 1611, 1656, 1794, 1886, 2132, 2148, 2327, 2392, 2691, 2829, 2952, 3198, 3222, 3588, 3772, 4117, 4264, 4296, 4654, 4797, 5382, 5658, 6396, 6444, 6981, 7176, 7339, 7544, 8234, 8487, 9308, 9594, 10764, 11316, 12259, 12351, 12792, 12888, 13962, 14678, 16468, 16974, 18616, 19188, 20943, 21528, 22017, 22632, 24518, 24702, 27924, 29356, 32936, 33948, 36777, 37053, 38376, 41886, 44034, 49036, 49404, 53521, 55848, 58712, 66051, 67896, 73554, 74106, 83772, 88068, 95407, 98072, 98808, 107042, 110331, 132102, 147108, 148212, 160563, 167544, 168797, 176136, 190814, 214084, 220662, 264204, 286221, 294216, 296424, 321126, 337594, 381628, 428168, 441324, 481689, 506391, 528408, 572442, 642252, 675188, 763256, 858663, 882648, 963378, 1012782, 1144884, 1284504, 1350376, 1519173, 1717326, 1926756, 2025564, 2194361, 2289768, 3038346, 3434652, 3853512, 4051128, 4388722, 6076692, 6583083, 6869304, 8777444, 12153384, 13166166, 17554888, 19749249, 26332332, 39498498, 52664664, 78996996, 157993992]

約数ペア:

[(1, 157993992), (2, 78996996), (3, 52664664), (4, 39498498), (6, 26332332), (8, 19749249), (9, 17554888), (12, 13166166), (13, 12153384), (18, 8777444), (23, 6869304), (24, 6583083), (26, 6076692), (36, 4388722), (39, 4051128), (41, 3853512), (46, 3434652), (52, 3038346), (69, 2289768), (72, 2194361), (78, 2025564), (82, 1926756), (92, 1717326), (104, 1519173), (117, 1350376), (123, 1284504), (138, 1144884), (156, 1012782), (164, 963378), (179, 882648), (184, 858663), (207, 763256), (234, 675188), (246, 642252), (276, 572442), (299, 528408), (312, 506391), (328, 481689), (358, 441324), (369, 428168), (414, 381628), (468, 337594), (492, 321126), (533, 296424), (537, 294216), (552, 286221), (598, 264204), (716, 220662), (738, 214084), (828, 190814), (897, 176136), (936, 168797), (943, 167544), (984, 160563), (1066, 148212), (1074, 147108), (1196, 132102), (1432, 110331), (1476, 107042), (1599, 98808), (1611, 98072), (1656, 95407), (1794, 88068), (1886, 83772), (2132, 74106), (2148, 73554), (2327, 67896), (2392, 66051), (2691, 58712), (2829, 55848), (2952, 53521), (3198, 49404), (3222, 49036), (3588, 44034), (3772, 41886), (4117, 38376), (4264, 37053), (4296, 36777), (4654, 33948), (4797, 32936), (5382, 29356), (5658, 27924), (6396, 24702), (6444, 24518), (6981, 22632), (7176, 22017), (7339, 21528), (7544, 20943), (8234, 19188), (8487, 18616), (9308, 16974), (9594, 16468), (10764, 14678), (11316, 13962), (12259, 12888), (12351, 12792)]