147278824

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5087}}^1$

素因数の和:5158

約数の個数: 64

約数和(自身を含む): 351682560

約数和(自身を除く): 204403736

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 47, 56, 77, 88, 94, 154, 188, 308, 329, 376, 517, 616, 658, 1034, 1316, 2068, 2632, 3619, 4136, 5087, 7238, 10174, 14476, 20348, 28952, 35609, 40696, 55957, 71218, 111914, 142436, 223828, 239089, 284872, 391699, 447656, 478178, 783398, 956356, 1566796, 1673623, 1912712, 2629979, 3133592, 3347246, 5259958, 6694492, 10519916, 13388984, 18409853, 21039832, 36819706, 73639412, 147278824]

約数ペア:

[(1, 147278824), (2, 73639412), (4, 36819706), (7, 21039832), (8, 18409853), (11, 13388984), (14, 10519916), (22, 6694492), (28, 5259958), (44, 3347246), (47, 3133592), (56, 2629979), (77, 1912712), (88, 1673623), (94, 1566796), (154, 956356), (188, 783398), (308, 478178), (329, 447656), (376, 391699), (517, 284872), (616, 239089), (658, 223828), (1034, 142436), (1316, 111914), (2068, 71218), (2632, 55957), (3619, 40696), (4136, 35609), (5087, 28952), (7238, 20348), (10174, 14476)]