166594752

素因数分解:

$2^6\times 3^3\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:671

約数の個数: 112

約数和(自身を含む): 493064800

約数和(自身を除く): 326470048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 229, 288, 421, 432, 458, 576, 687, 842, 864, 916, 1263, 1374, 1684, 1728, 1832, 2061, 2526, 2748, 3368, 3664, 3789, 4122, 5052, 5496, 6183, 6736, 7328, 7578, 8244, 10104, 10992, 11367, 12366, 13472, 14656, 15156, 16488, 20208, 21984, 22734, 24732, 26944, 30312, 32976, 40416, 43968, 45468, 49464, 60624, 65952, 80832, 90936, 96409, 98928, 121248, 131904, 181872, 192818, 197856, 242496, 289227, 363744, 385636, 395712, 578454, 727488, 771272, 867681, 1156908, 1542544, 1735362, 2313816, 2603043, 3085088, 3470724, 4627632, 5206086, 6170176, 6941448, 9255264, 10412172, 13882896, 18510528, 20824344, 27765792, 41648688, 55531584, 83297376, 166594752]

約数ペア:

[(1, 166594752), (2, 83297376), (3, 55531584), (4, 41648688), (6, 27765792), (8, 20824344), (9, 18510528), (12, 13882896), (16, 10412172), (18, 9255264), (24, 6941448), (27, 6170176), (32, 5206086), (36, 4627632), (48, 3470724), (54, 3085088), (64, 2603043), (72, 2313816), (96, 1735362), (108, 1542544), (144, 1156908), (192, 867681), (216, 771272), (229, 727488), (288, 578454), (421, 395712), (432, 385636), (458, 363744), (576, 289227), (687, 242496), (842, 197856), (864, 192818), (916, 181872), (1263, 131904), (1374, 121248), (1684, 98928), (1728, 96409), (1832, 90936), (2061, 80832), (2526, 65952), (2748, 60624), (3368, 49464), (3664, 45468), (3789, 43968), (4122, 40416), (5052, 32976), (5496, 30312), (6183, 26944), (6736, 24732), (7328, 22734), (7578, 21984), (8244, 20208), (10104, 16488), (10992, 15156), (11367, 14656), (12366, 13472)]