154460992

素因数分解:

$2^6\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4723}}^1$

素因数の和:4815

約数の個数: 56

約数和(自身を含む): 355169216

約数和(自身を除く): 200708224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 146, 224, 292, 448, 511, 584, 1022, 1168, 2044, 2336, 4088, 4672, 4723, 8176, 9446, 16352, 18892, 32704, 33061, 37784, 66122, 75568, 132244, 151136, 264488, 302272, 344779, 528976, 689558, 1057952, 1379116, 2115904, 2413453, 2758232, 4826906, 5516464, 9653812, 11032928, 19307624, 22065856, 38615248, 77230496, 154460992]

約数ペア:

[(1, 154460992), (2, 77230496), (4, 38615248), (7, 22065856), (8, 19307624), (14, 11032928), (16, 9653812), (28, 5516464), (32, 4826906), (56, 2758232), (64, 2413453), (73, 2115904), (112, 1379116), (146, 1057952), (224, 689558), (292, 528976), (448, 344779), (511, 302272), (584, 264488), (1022, 151136), (1168, 132244), (2044, 75568), (2336, 66122), (4088, 37784), (4672, 33061), (4723, 32704), (8176, 18892), (9446, 16352)]