145084608

素因数分解:

$2^6\times 3^5\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:537

約数の個数: 168

約数和(自身を含む): 454883520

約数和(自身を除く): 309798912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 491, 513, 576, 608, 648, 684, 864, 912, 972, 982, 1026, 1216, 1296, 1368, 1473, 1539, 1728, 1824, 1944, 1964, 2052, 2592, 2736, 2946, 3078, 3648, 3888, 3928, 4104, 4419, 4617, 5184, 5472, 5892, 6156, 7776, 7856, 8208, 8838, 9234, 9329, 10944, 11784, 12312, 13257, 15552, 15712, 16416, 17676, 18468, 18658, 23568, 24624, 26514, 27987, 31424, 32832, 35352, 36936, 37316, 39771, 47136, 49248, 53028, 55974, 70704, 73872, 74632, 79542, 83961, 94272, 98496, 106056, 111948, 119313, 141408, 147744, 149264, 159084, 167922, 212112, 223896, 238626, 251883, 282816, 295488, 298528, 318168, 335844, 424224, 447792, 477252, 503766, 597056, 636336, 671688, 755649, 848448, 895584, 954504, 1007532, 1272672, 1343376, 1511298, 1791168, 1909008, 2015064, 2266947, 2545344, 2686752, 3022596, 3818016, 4030128, 4533894, 5373504, 6045192, 7636032, 8060256, 9067788, 12090384, 16120512, 18135576, 24180768, 36271152, 48361536, 72542304, 145084608]

約数ペア:

[(1, 145084608), (2, 72542304), (3, 48361536), (4, 36271152), (6, 24180768), (8, 18135576), (9, 16120512), (12, 12090384), (16, 9067788), (18, 8060256), (19, 7636032), (24, 6045192), (27, 5373504), (32, 4533894), (36, 4030128), (38, 3818016), (48, 3022596), (54, 2686752), (57, 2545344), (64, 2266947), (72, 2015064), (76, 1909008), (81, 1791168), (96, 1511298), (108, 1343376), (114, 1272672), (144, 1007532), (152, 954504), (162, 895584), (171, 848448), (192, 755649), (216, 671688), (228, 636336), (243, 597056), (288, 503766), (304, 477252), (324, 447792), (342, 424224), (432, 335844), (456, 318168), (486, 298528), (491, 295488), (513, 282816), (576, 251883), (608, 238626), (648, 223896), (684, 212112), (864, 167922), (912, 159084), (972, 149264), (982, 147744), (1026, 141408), (1216, 119313), (1296, 111948), (1368, 106056), (1473, 98496), (1539, 94272), (1728, 83961), (1824, 79542), (1944, 74632), (1964, 73872), (2052, 70704), (2592, 55974), (2736, 53028), (2946, 49248), (3078, 47136), (3648, 39771), (3888, 37316), (3928, 36936), (4104, 35352), (4419, 32832), (4617, 31424), (5184, 27987), (5472, 26514), (5892, 24624), (6156, 23568), (7776, 18658), (7856, 18468), (8208, 17676), (8838, 16416), (9234, 15712), (9329, 15552), (10944, 13257), (11784, 12312)]