157553424

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{827}}^1$

素因数の和:864

約数の個数: 180

約数和(自身を含む): 532559664

約数和(自身を除く): 375006240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 756, 784, 827, 882, 972, 1008, 1134, 1176, 1296, 1323, 1512, 1654, 1701, 1764, 1944, 2268, 2352, 2481, 2646, 3024, 3308, 3402, 3528, 3888, 3969, 4536, 4962, 5292, 5789, 6616, 6804, 7056, 7443, 7938, 9072, 9924, 10584, 11578, 11907, 13232, 13608, 14886, 15876, 17367, 19848, 21168, 22329, 23156, 23814, 27216, 29772, 31752, 34734, 39696, 40523, 44658, 46312, 47628, 52101, 59544, 63504, 66987, 69468, 81046, 89316, 92624, 95256, 104202, 119088, 121569, 133974, 138936, 156303, 162092, 178632, 190512, 200961, 208404, 243138, 267948, 277872, 312606, 324184, 357264, 364707, 401922, 416808, 468909, 486276, 535896, 625212, 648368, 729414, 803844, 833616, 937818, 972552, 1071792, 1094121, 1250424, 1406727, 1458828, 1607688, 1875636, 1945104, 2188242, 2500848, 2813454, 2917656, 3215376, 3282363, 3751272, 4376484, 5626908, 5835312, 6564726, 7502544, 8752968, 9847089, 11253816, 13129452, 17505936, 19694178, 22507632, 26258904, 39388356, 52517808, 78776712, 157553424]

約数ペア:

[(1, 157553424), (2, 78776712), (3, 52517808), (4, 39388356), (6, 26258904), (7, 22507632), (8, 19694178), (9, 17505936), (12, 13129452), (14, 11253816), (16, 9847089), (18, 8752968), (21, 7502544), (24, 6564726), (27, 5835312), (28, 5626908), (36, 4376484), (42, 3751272), (48, 3282363), (49, 3215376), (54, 2917656), (56, 2813454), (63, 2500848), (72, 2188242), (81, 1945104), (84, 1875636), (98, 1607688), (108, 1458828), (112, 1406727), (126, 1250424), (144, 1094121), (147, 1071792), (162, 972552), (168, 937818), (189, 833616), (196, 803844), (216, 729414), (243, 648368), (252, 625212), (294, 535896), (324, 486276), (336, 468909), (378, 416808), (392, 401922), (432, 364707), (441, 357264), (486, 324184), (504, 312606), (567, 277872), (588, 267948), (648, 243138), (756, 208404), (784, 200961), (827, 190512), (882, 178632), (972, 162092), (1008, 156303), (1134, 138936), (1176, 133974), (1296, 121569), (1323, 119088), (1512, 104202), (1654, 95256), (1701, 92624), (1764, 89316), (1944, 81046), (2268, 69468), (2352, 66987), (2481, 63504), (2646, 59544), (3024, 52101), (3308, 47628), (3402, 46312), (3528, 44658), (3888, 40523), (3969, 39696), (4536, 34734), (4962, 31752), (5292, 29772), (5789, 27216), (6616, 23814), (6804, 23156), (7056, 22329), (7443, 21168), (7938, 19848), (9072, 17367), (9924, 15876), (10584, 14886), (11578, 13608), (11907, 13232)]