145549376

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:724

約数の個数: 112

約数和(自身を含む): 362102400

約数和(自身を除く): 216553024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 64, 68, 112, 116, 119, 136, 203, 224, 232, 238, 272, 406, 448, 464, 476, 493, 544, 659, 812, 928, 952, 986, 1088, 1318, 1624, 1856, 1904, 1972, 2636, 3248, 3451, 3808, 3944, 4613, 5272, 6496, 6902, 7616, 7888, 9226, 10544, 11203, 12992, 13804, 15776, 18452, 19111, 21088, 22406, 27608, 31552, 36904, 38222, 42176, 44812, 55216, 73808, 76444, 78421, 89624, 110432, 133777, 147616, 152888, 156842, 179248, 220864, 267554, 295232, 305776, 313684, 324887, 358496, 535108, 611552, 627368, 649774, 716992, 1070216, 1223104, 1254736, 1299548, 2140432, 2274209, 2509472, 2599096, 4280864, 4548418, 5018944, 5198192, 8561728, 9096836, 10396384, 18193672, 20792768, 36387344, 72774688, 145549376]

約数ペア:

[(1, 145549376), (2, 72774688), (4, 36387344), (7, 20792768), (8, 18193672), (14, 10396384), (16, 9096836), (17, 8561728), (28, 5198192), (29, 5018944), (32, 4548418), (34, 4280864), (56, 2599096), (58, 2509472), (64, 2274209), (68, 2140432), (112, 1299548), (116, 1254736), (119, 1223104), (136, 1070216), (203, 716992), (224, 649774), (232, 627368), (238, 611552), (272, 535108), (406, 358496), (448, 324887), (464, 313684), (476, 305776), (493, 295232), (544, 267554), (659, 220864), (812, 179248), (928, 156842), (952, 152888), (986, 147616), (1088, 133777), (1318, 110432), (1624, 89624), (1856, 78421), (1904, 76444), (1972, 73808), (2636, 55216), (3248, 44812), (3451, 42176), (3808, 38222), (3944, 36904), (4613, 31552), (5272, 27608), (6496, 22406), (6902, 21088), (7616, 19111), (7888, 18452), (9226, 15776), (10544, 13804), (11203, 12992)]