154450692

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 450455040

約数和(自身を除く): 296004348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 53, 54, 66, 99, 106, 108, 121, 132, 159, 198, 212, 223, 242, 297, 318, 363, 396, 446, 477, 484, 583, 594, 636, 669, 726, 892, 954, 1089, 1166, 1188, 1338, 1431, 1452, 1749, 1908, 2007, 2178, 2332, 2453, 2676, 2862, 3267, 3498, 4014, 4356, 4906, 5247, 5724, 6021, 6413, 6534, 6996, 7359, 8028, 9812, 10494, 11819, 12042, 12826, 13068, 14718, 15741, 19239, 20988, 22077, 23638, 24084, 25652, 26983, 29436, 31482, 35457, 38478, 44154, 47276, 53966, 57717, 62964, 66231, 70914, 76956, 80949, 88308, 106371, 107932, 115434, 130009, 132462, 141828, 161898, 173151, 212742, 230868, 242847, 260018, 264924, 319113, 323796, 346302, 390027, 425484, 485694, 520036, 638226, 692604, 728541, 780054, 971388, 1170081, 1276452, 1430099, 1457082, 1560108, 2340162, 2860198, 2914164, 3510243, 4290297, 4680324, 5720396, 7020486, 8580594, 12870891, 14040972, 17161188, 25741782, 38612673, 51483564, 77225346, 154450692]

約数ペア:

[(1, 154450692), (2, 77225346), (3, 51483564), (4, 38612673), (6, 25741782), (9, 17161188), (11, 14040972), (12, 12870891), (18, 8580594), (22, 7020486), (27, 5720396), (33, 4680324), (36, 4290297), (44, 3510243), (53, 2914164), (54, 2860198), (66, 2340162), (99, 1560108), (106, 1457082), (108, 1430099), (121, 1276452), (132, 1170081), (159, 971388), (198, 780054), (212, 728541), (223, 692604), (242, 638226), (297, 520036), (318, 485694), (363, 425484), (396, 390027), (446, 346302), (477, 323796), (484, 319113), (583, 264924), (594, 260018), (636, 242847), (669, 230868), (726, 212742), (892, 173151), (954, 161898), (1089, 141828), (1166, 132462), (1188, 130009), (1338, 115434), (1431, 107932), (1452, 106371), (1749, 88308), (1908, 80949), (2007, 76956), (2178, 70914), (2332, 66231), (2453, 62964), (2676, 57717), (2862, 53966), (3267, 47276), (3498, 44154), (4014, 38478), (4356, 35457), (4906, 31482), (5247, 29436), (5724, 26983), (6021, 25652), (6413, 24084), (6534, 23638), (6996, 22077), (7359, 20988), (8028, 19239), (9812, 15741), (10494, 14718), (11819, 13068), (12042, 12826)]