147886368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 460434240

約数和(自身を除く): 312547872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 229, 248, 336, 372, 434, 458, 496, 651, 672, 687, 744, 868, 916, 961, 992, 1302, 1374, 1488, 1603, 1736, 1832, 1922, 2604, 2748, 2883, 2976, 3206, 3472, 3664, 3844, 4809, 5208, 5496, 5766, 6412, 6727, 6944, 7099, 7328, 7688, 9618, 10416, 10992, 11532, 12824, 13454, 14198, 15376, 19236, 20181, 20832, 21297, 21984, 23064, 25648, 26908, 28396, 30752, 38472, 40362, 42594, 46128, 49693, 51296, 53816, 56792, 76944, 80724, 85188, 92256, 99386, 107632, 113584, 149079, 153888, 161448, 170376, 198772, 215264, 220069, 227168, 298158, 322896, 340752, 397544, 440138, 596316, 645792, 660207, 681504, 795088, 880276, 1192632, 1320414, 1540483, 1590176, 1760552, 2385264, 2640828, 3080966, 3521104, 4621449, 4770528, 5281656, 6161932, 7042208, 9242898, 10563312, 12323864, 18485796, 21126624, 24647728, 36971592, 49295456, 73943184, 147886368]

約数ペア:

[(1, 147886368), (2, 73943184), (3, 49295456), (4, 36971592), (6, 24647728), (7, 21126624), (8, 18485796), (12, 12323864), (14, 10563312), (16, 9242898), (21, 7042208), (24, 6161932), (28, 5281656), (31, 4770528), (32, 4621449), (42, 3521104), (48, 3080966), (56, 2640828), (62, 2385264), (84, 1760552), (93, 1590176), (96, 1540483), (112, 1320414), (124, 1192632), (168, 880276), (186, 795088), (217, 681504), (224, 660207), (229, 645792), (248, 596316), (336, 440138), (372, 397544), (434, 340752), (458, 322896), (496, 298158), (651, 227168), (672, 220069), (687, 215264), (744, 198772), (868, 170376), (916, 161448), (961, 153888), (992, 149079), (1302, 113584), (1374, 107632), (1488, 99386), (1603, 92256), (1736, 85188), (1832, 80724), (1922, 76944), (2604, 56792), (2748, 53816), (2883, 51296), (2976, 49693), (3206, 46128), (3472, 42594), (3664, 40362), (3844, 38472), (4809, 30752), (5208, 28396), (5496, 26908), (5766, 25648), (6412, 23064), (6727, 21984), (6944, 21297), (7099, 20832), (7328, 20181), (7688, 19236), (9618, 15376), (10416, 14198), (10992, 13454), (11532, 12824)]