145675296

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 216

約数和(自身を含む): 465817716

約数和(自身を除く): 320142420

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 72, 73, 78, 82, 96, 104, 117, 123, 144, 146, 156, 164, 169, 208, 219, 234, 246, 288, 292, 312, 328, 338, 369, 416, 438, 468, 492, 507, 533, 584, 624, 656, 657, 676, 738, 876, 936, 949, 984, 1014, 1066, 1168, 1248, 1312, 1314, 1352, 1476, 1521, 1599, 1752, 1872, 1898, 1968, 2028, 2132, 2336, 2628, 2704, 2847, 2952, 2993, 3042, 3198, 3504, 3744, 3796, 3936, 4056, 4264, 4797, 5256, 5408, 5694, 5904, 5986, 6084, 6396, 6929, 7008, 7592, 8112, 8528, 8541, 8979, 9594, 10512, 11388, 11808, 11972, 12168, 12337, 12792, 13858, 15184, 16224, 17056, 17082, 17958, 19188, 20787, 21024, 22776, 23944, 24336, 24674, 25584, 26937, 27716, 30368, 34164, 35916, 37011, 38376, 38909, 41574, 45552, 47888, 48672, 49348, 51168, 53874, 55432, 62361, 68328, 71832, 74022, 76752, 77818, 83148, 91104, 95776, 98696, 107748, 110864, 111033, 116727, 124722, 136656, 143664, 148044, 153504, 155636, 166296, 197392, 215496, 221728, 222066, 233454, 249444, 273312, 287328, 296088, 311272, 332592, 350181, 394784, 430992, 444132, 466908, 498888, 505817, 592176, 622544, 665184, 700362, 861984, 888264, 933816, 997776, 1011634, 1184352, 1245088, 1400724, 1517451, 1776528, 1867632, 1995552, 2023268, 2801448, 3034902, 3553056, 3735264, 4046536, 4552353, 5602896, 6069804, 8093072, 9104706, 11205792, 12139608, 16186144, 18209412, 24279216, 36418824, 48558432, 72837648, 145675296]

約数ペア:

[(1, 145675296), (2, 72837648), (3, 48558432), (4, 36418824), (6, 24279216), (8, 18209412), (9, 16186144), (12, 12139608), (13, 11205792), (16, 9104706), (18, 8093072), (24, 6069804), (26, 5602896), (32, 4552353), (36, 4046536), (39, 3735264), (41, 3553056), (48, 3034902), (52, 2801448), (72, 2023268), (73, 1995552), (78, 1867632), (82, 1776528), (96, 1517451), (104, 1400724), (117, 1245088), (123, 1184352), (144, 1011634), (146, 997776), (156, 933816), (164, 888264), (169, 861984), (208, 700362), (219, 665184), (234, 622544), (246, 592176), (288, 505817), (292, 498888), (312, 466908), (328, 444132), (338, 430992), (369, 394784), (416, 350181), (438, 332592), (468, 311272), (492, 296088), (507, 287328), (533, 273312), (584, 249444), (624, 233454), (656, 222066), (657, 221728), (676, 215496), (738, 197392), (876, 166296), (936, 155636), (949, 153504), (984, 148044), (1014, 143664), (1066, 136656), (1168, 124722), (1248, 116727), (1312, 111033), (1314, 110864), (1352, 107748), (1476, 98696), (1521, 95776), (1599, 91104), (1752, 83148), (1872, 77818), (1898, 76752), (1968, 74022), (2028, 71832), (2132, 68328), (2336, 62361), (2628, 55432), (2704, 53874), (2847, 51168), (2952, 49348), (2993, 48672), (3042, 47888), (3198, 45552), (3504, 41574), (3744, 38909), (3796, 38376), (3936, 37011), (4056, 35916), (4264, 34164), (4797, 30368), (5256, 27716), (5408, 26937), (5694, 25584), (5904, 24674), (5986, 24336), (6084, 23944), (6396, 22776), (6929, 21024), (7008, 20787), (7592, 19188), (8112, 17958), (8528, 17082), (8541, 17056), (8979, 16224), (9594, 15184), (10512, 13858), (11388, 12792), (11808, 12337), (11972, 12168)]