157353984

素因数分解:

$2^{11}\times 3^2\times {\mathrm{8537}}^1$

素因数の和:8565

約数の個数: 72

約数和(自身を含む): 454520430

約数和(自身を除く): 297166446

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 8537, 9216, 17074, 18432, 25611, 34148, 51222, 68296, 76833, 102444, 136592, 153666, 204888, 273184, 307332, 409776, 546368, 614664, 819552, 1092736, 1229328, 1639104, 2185472, 2458656, 3278208, 4370944, 4917312, 6556416, 8741888, 9834624, 13112832, 17483776, 19669248, 26225664, 39338496, 52451328, 78676992, 157353984]

約数ペア:

[(1, 157353984), (2, 78676992), (3, 52451328), (4, 39338496), (6, 26225664), (8, 19669248), (9, 17483776), (12, 13112832), (16, 9834624), (18, 8741888), (24, 6556416), (32, 4917312), (36, 4370944), (48, 3278208), (64, 2458656), (72, 2185472), (96, 1639104), (128, 1229328), (144, 1092736), (192, 819552), (256, 614664), (288, 546368), (384, 409776), (512, 307332), (576, 273184), (768, 204888), (1024, 153666), (1152, 136592), (1536, 102444), (2048, 76833), (2304, 68296), (3072, 51222), (4608, 34148), (6144, 25611), (8537, 18432), (9216, 17074)]