145726416

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{467}}^1$

素因数の和:689

約数の個数: 120

約数和(自身を含む): 448123104

約数和(自身を除く): 302396688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 197, 198, 264, 394, 396, 467, 528, 591, 788, 792, 934, 1182, 1401, 1576, 1584, 1773, 1868, 2167, 2364, 2802, 3152, 3546, 3736, 4203, 4334, 4728, 5137, 5604, 6501, 7092, 7472, 8406, 8668, 9456, 10274, 11208, 13002, 14184, 15411, 16812, 17336, 19503, 20548, 22416, 26004, 28368, 30822, 33624, 34672, 39006, 41096, 46233, 52008, 61644, 67248, 78012, 82192, 91999, 92466, 104016, 123288, 156024, 183998, 184932, 246576, 275997, 312048, 367996, 369864, 551994, 735992, 739728, 827991, 1011989, 1103988, 1471984, 1655982, 2023978, 2207976, 3035967, 3311964, 4047956, 4415952, 6071934, 6623928, 8095912, 9107901, 12143868, 13247856, 16191824, 18215802, 24287736, 36431604, 48575472, 72863208, 145726416]

約数ペア:

[(1, 145726416), (2, 72863208), (3, 48575472), (4, 36431604), (6, 24287736), (8, 18215802), (9, 16191824), (11, 13247856), (12, 12143868), (16, 9107901), (18, 8095912), (22, 6623928), (24, 6071934), (33, 4415952), (36, 4047956), (44, 3311964), (48, 3035967), (66, 2207976), (72, 2023978), (88, 1655982), (99, 1471984), (132, 1103988), (144, 1011989), (176, 827991), (197, 739728), (198, 735992), (264, 551994), (394, 369864), (396, 367996), (467, 312048), (528, 275997), (591, 246576), (788, 184932), (792, 183998), (934, 156024), (1182, 123288), (1401, 104016), (1576, 92466), (1584, 91999), (1773, 82192), (1868, 78012), (2167, 67248), (2364, 61644), (2802, 52008), (3152, 46233), (3546, 41096), (3736, 39006), (4203, 34672), (4334, 33624), (4728, 30822), (5137, 28368), (5604, 26004), (6501, 22416), (7092, 20548), (7472, 19503), (8406, 17336), (8668, 16812), (9456, 15411), (10274, 14184), (11208, 13002)]