165424077

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 310722048

約数和(自身を除く): 145297971

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 53, 63, 91, 103, 111, 117, 159, 259, 273, 309, 333, 371, 477, 481, 689, 721, 777, 819, 927, 1113, 1339, 1443, 1961, 2067, 2163, 2331, 3339, 3367, 3811, 4017, 4329, 4823, 5459, 5883, 6201, 6489, 9373, 10101, 11433, 12051, 13727, 14469, 16377, 17649, 25493, 26677, 28119, 30303, 34299, 38213, 41181, 43407, 49131, 49543, 70967, 76479, 80031, 84357, 114639, 123543, 148629, 178451, 201983, 212901, 229437, 240093, 343917, 346801, 445887, 496769, 535353, 605949, 638703, 1040403, 1413881, 1490307, 1606059, 1817847, 2625779, 3121209, 4241643, 4470921, 7877337, 12724929, 18380453, 23632011, 55141359, 165424077]

約数ペア:

[(1, 165424077), (3, 55141359), (7, 23632011), (9, 18380453), (13, 12724929), (21, 7877337), (37, 4470921), (39, 4241643), (53, 3121209), (63, 2625779), (91, 1817847), (103, 1606059), (111, 1490307), (117, 1413881), (159, 1040403), (259, 638703), (273, 605949), (309, 535353), (333, 496769), (371, 445887), (477, 346801), (481, 343917), (689, 240093), (721, 229437), (777, 212901), (819, 201983), (927, 178451), (1113, 148629), (1339, 123543), (1443, 114639), (1961, 84357), (2067, 80031), (2163, 76479), (2331, 70967), (3339, 49543), (3367, 49131), (3811, 43407), (4017, 41181), (4329, 38213), (4823, 34299), (5459, 30303), (5883, 28119), (6201, 26677), (6489, 25493), (9373, 17649), (10101, 16377), (11433, 14469), (12051, 13727)]