155753136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1277}}^1$

素因数の和:1320

約数の個数: 180

約数和(自身を含む): 547996176

約数和(自身を除く): 392243040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 231, 242, 252, 264, 308, 336, 363, 396, 462, 484, 504, 528, 616, 693, 726, 792, 847, 924, 968, 1008, 1089, 1232, 1277, 1386, 1452, 1584, 1694, 1848, 1936, 2178, 2541, 2554, 2772, 2904, 3388, 3696, 3831, 4356, 5082, 5108, 5544, 5808, 6776, 7623, 7662, 8712, 8939, 10164, 10216, 11088, 11493, 13552, 14047, 15246, 15324, 17424, 17878, 20328, 20432, 22986, 26817, 28094, 30492, 30648, 35756, 40656, 42141, 45972, 53634, 56188, 60984, 61296, 71512, 80451, 84282, 91944, 98329, 107268, 112376, 121968, 126423, 143024, 154517, 160902, 168564, 183888, 196658, 214536, 224752, 252846, 294987, 309034, 321804, 337128, 393316, 429072, 463551, 505692, 589974, 618068, 643608, 674256, 786632, 884961, 927102, 1011384, 1081619, 1179948, 1236136, 1287216, 1390653, 1573264, 1769922, 1854204, 2022768, 2163238, 2359896, 2472272, 2781306, 3244857, 3539844, 3708408, 4326476, 4719792, 5562612, 6489714, 7079688, 7416816, 8652952, 9734571, 11125224, 12979428, 14159376, 17305904, 19469142, 22250448, 25958856, 38938284, 51917712, 77876568, 155753136]

約数ペア:

[(1, 155753136), (2, 77876568), (3, 51917712), (4, 38938284), (6, 25958856), (7, 22250448), (8, 19469142), (9, 17305904), (11, 14159376), (12, 12979428), (14, 11125224), (16, 9734571), (18, 8652952), (21, 7416816), (22, 7079688), (24, 6489714), (28, 5562612), (33, 4719792), (36, 4326476), (42, 3708408), (44, 3539844), (48, 3244857), (56, 2781306), (63, 2472272), (66, 2359896), (72, 2163238), (77, 2022768), (84, 1854204), (88, 1769922), (99, 1573264), (112, 1390653), (121, 1287216), (126, 1236136), (132, 1179948), (144, 1081619), (154, 1011384), (168, 927102), (176, 884961), (198, 786632), (231, 674256), (242, 643608), (252, 618068), (264, 589974), (308, 505692), (336, 463551), (363, 429072), (396, 393316), (462, 337128), (484, 321804), (504, 309034), (528, 294987), (616, 252846), (693, 224752), (726, 214536), (792, 196658), (847, 183888), (924, 168564), (968, 160902), (1008, 154517), (1089, 143024), (1232, 126423), (1277, 121968), (1386, 112376), (1452, 107268), (1584, 98329), (1694, 91944), (1848, 84282), (1936, 80451), (2178, 71512), (2541, 61296), (2554, 60984), (2772, 56188), (2904, 53634), (3388, 45972), (3696, 42141), (3831, 40656), (4356, 35756), (5082, 30648), (5108, 30492), (5544, 28094), (5808, 26817), (6776, 22986), (7623, 20432), (7662, 20328), (8712, 17878), (8939, 17424), (10164, 15324), (10216, 15246), (11088, 14047), (11493, 13552)]