164252016

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 160

約数和(自身を含む): 501872640

約数和(自身を除く): 337620624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 61, 69, 72, 92, 108, 122, 138, 144, 183, 184, 207, 216, 244, 271, 276, 366, 368, 414, 432, 488, 542, 549, 552, 621, 732, 813, 828, 976, 1084, 1098, 1104, 1242, 1403, 1464, 1626, 1647, 1656, 2168, 2196, 2439, 2484, 2806, 2928, 3252, 3294, 3312, 4209, 4336, 4392, 4878, 4968, 5612, 6233, 6504, 6588, 7317, 8418, 8784, 9756, 9936, 11224, 12466, 12627, 13008, 13176, 14634, 16531, 16836, 18699, 19512, 22448, 24932, 25254, 26352, 29268, 33062, 33672, 37398, 37881, 39024, 49593, 49864, 50508, 56097, 58536, 66124, 67344, 74796, 75762, 99186, 99728, 101016, 112194, 117072, 132248, 148779, 149592, 151524, 168291, 198372, 202032, 224388, 264496, 297558, 299184, 303048, 336582, 380213, 396744, 446337, 448776, 595116, 606096, 673164, 760426, 793488, 892674, 897552, 1140639, 1190232, 1346328, 1520852, 1785348, 2281278, 2380464, 2692656, 3041704, 3421917, 3570696, 4562556, 6083408, 6843834, 7141392, 9125112, 10265751, 13687668, 18250224, 20531502, 27375336, 41063004, 54750672, 82126008, 164252016]

約数ペア:

[(1, 164252016), (2, 82126008), (3, 54750672), (4, 41063004), (6, 27375336), (8, 20531502), (9, 18250224), (12, 13687668), (16, 10265751), (18, 9125112), (23, 7141392), (24, 6843834), (27, 6083408), (36, 4562556), (46, 3570696), (48, 3421917), (54, 3041704), (61, 2692656), (69, 2380464), (72, 2281278), (92, 1785348), (108, 1520852), (122, 1346328), (138, 1190232), (144, 1140639), (183, 897552), (184, 892674), (207, 793488), (216, 760426), (244, 673164), (271, 606096), (276, 595116), (366, 448776), (368, 446337), (414, 396744), (432, 380213), (488, 336582), (542, 303048), (549, 299184), (552, 297558), (621, 264496), (732, 224388), (813, 202032), (828, 198372), (976, 168291), (1084, 151524), (1098, 149592), (1104, 148779), (1242, 132248), (1403, 117072), (1464, 112194), (1626, 101016), (1647, 99728), (1656, 99186), (2168, 75762), (2196, 74796), (2439, 67344), (2484, 66124), (2806, 58536), (2928, 56097), (3252, 50508), (3294, 49864), (3312, 49593), (4209, 39024), (4336, 37881), (4392, 37398), (4878, 33672), (4968, 33062), (5612, 29268), (6233, 26352), (6504, 25254), (6588, 24932), (7317, 22448), (8418, 19512), (8784, 18699), (9756, 16836), (9936, 16531), (11224, 14634), (12466, 13176), (12627, 13008)]