157919232

素因数分解:

$2^{11}\times 3^1\times {\mathrm{25703}}^1$

素因数の和:25728

約数の個数: 48

約数和(自身を含む): 421031520

約数和(自身を除く): 263112288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 6144, 25703, 51406, 77109, 102812, 154218, 205624, 308436, 411248, 616872, 822496, 1233744, 1644992, 2467488, 3289984, 4934976, 6579968, 9869952, 13159936, 19739904, 26319872, 39479808, 52639744, 78959616, 157919232]

約数ペア:

[(1, 157919232), (2, 78959616), (3, 52639744), (4, 39479808), (6, 26319872), (8, 19739904), (12, 13159936), (16, 9869952), (24, 6579968), (32, 4934976), (48, 3289984), (64, 2467488), (96, 1644992), (128, 1233744), (192, 822496), (256, 616872), (384, 411248), (512, 308436), (768, 205624), (1024, 154218), (1536, 102812), (2048, 77109), (3072, 51406), (6144, 25703)]