165252304

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 392740488

約数和(自身を除く): 227488184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 53, 56, 82, 97, 98, 106, 112, 164, 194, 196, 212, 287, 328, 371, 388, 392, 424, 574, 656, 679, 742, 776, 784, 848, 1148, 1358, 1484, 1552, 2009, 2173, 2296, 2597, 2716, 2968, 3977, 4018, 4346, 4592, 4753, 5141, 5194, 5432, 5936, 7954, 8036, 8692, 9506, 10282, 10388, 10864, 15211, 15908, 16072, 17384, 19012, 20564, 20776, 27839, 30422, 31816, 32144, 34768, 35987, 38024, 41128, 41552, 55678, 60844, 63632, 71974, 76048, 82256, 106477, 111356, 121688, 143948, 194873, 210781, 212954, 222712, 243376, 251909, 287896, 389746, 421562, 425908, 445424, 503818, 575792, 779492, 843124, 851816, 1007636, 1475467, 1558984, 1686248, 1703632, 2015272, 2950934, 3117968, 3372496, 4030544, 5901868, 10328269, 11803736, 20656538, 23607472, 41313076, 82626152, 165252304]

約数ペア:

[(1, 165252304), (2, 82626152), (4, 41313076), (7, 23607472), (8, 20656538), (14, 11803736), (16, 10328269), (28, 5901868), (41, 4030544), (49, 3372496), (53, 3117968), (56, 2950934), (82, 2015272), (97, 1703632), (98, 1686248), (106, 1558984), (112, 1475467), (164, 1007636), (194, 851816), (196, 843124), (212, 779492), (287, 575792), (328, 503818), (371, 445424), (388, 425908), (392, 421562), (424, 389746), (574, 287896), (656, 251909), (679, 243376), (742, 222712), (776, 212954), (784, 210781), (848, 194873), (1148, 143948), (1358, 121688), (1484, 111356), (1552, 106477), (2009, 82256), (2173, 76048), (2296, 71974), (2597, 63632), (2716, 60844), (2968, 55678), (3977, 41552), (4018, 41128), (4346, 38024), (4592, 35987), (4753, 34768), (5141, 32144), (5194, 31816), (5432, 30422), (5936, 27839), (7954, 20776), (8036, 20564), (8692, 19012), (9506, 17384), (10282, 16072), (10388, 15908), (10864, 15211)]