145671512

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 336856320

約数和(自身を除く): 191184808

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 107, 151, 161, 184, 196, 214, 302, 322, 392, 428, 604, 644, 749, 856, 1057, 1127, 1208, 1288, 1498, 2114, 2254, 2461, 2996, 3473, 4228, 4508, 4922, 5243, 5992, 6946, 7399, 8456, 9016, 9844, 10486, 13892, 14798, 16157, 17227, 19688, 20972, 24311, 27784, 29596, 32314, 34454, 41944, 48622, 59192, 64628, 68908, 97244, 113099, 120589, 129256, 137816, 170177, 194488, 226198, 241178, 340354, 371611, 452396, 482356, 680708, 743222, 791693, 904792, 964712, 1361416, 1486444, 1583386, 2601277, 2972888, 3166772, 5202554, 6333544, 10405108, 18208939, 20810216, 36417878, 72835756, 145671512]

約数ペア:

[(1, 145671512), (2, 72835756), (4, 36417878), (7, 20810216), (8, 18208939), (14, 10405108), (23, 6333544), (28, 5202554), (46, 3166772), (49, 2972888), (56, 2601277), (92, 1583386), (98, 1486444), (107, 1361416), (151, 964712), (161, 904792), (184, 791693), (196, 743222), (214, 680708), (302, 482356), (322, 452396), (392, 371611), (428, 340354), (604, 241178), (644, 226198), (749, 194488), (856, 170177), (1057, 137816), (1127, 129256), (1208, 120589), (1288, 113099), (1498, 97244), (2114, 68908), (2254, 64628), (2461, 59192), (2996, 48622), (3473, 41944), (4228, 34454), (4508, 32314), (4922, 29596), (5243, 27784), (5992, 24311), (6946, 20972), (7399, 19688), (8456, 17227), (9016, 16157), (9844, 14798), (10486, 13892)]