157949376

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{63281}}^1$

素因数の和:63309

約数の個数: 56

約数和(自身を含む): 450061584

約数和(自身を除く): 292112208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 63281, 126562, 189843, 253124, 379686, 506248, 759372, 822653, 1012496, 1518744, 1645306, 2024992, 2467959, 3037488, 3290612, 4049984, 4935918, 6074976, 6581224, 9871836, 12149952, 13162448, 19743672, 26324896, 39487344, 52649792, 78974688, 157949376]

約数ペア:

[(1, 157949376), (2, 78974688), (3, 52649792), (4, 39487344), (6, 26324896), (8, 19743672), (12, 13162448), (13, 12149952), (16, 9871836), (24, 6581224), (26, 6074976), (32, 4935918), (39, 4049984), (48, 3290612), (52, 3037488), (64, 2467959), (78, 2024992), (96, 1645306), (104, 1518744), (156, 1012496), (192, 822653), (208, 759372), (312, 506248), (416, 379686), (624, 253124), (832, 189843), (1248, 126562), (2496, 63281)]