157126816

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1554

約数の個数: 96

約数和(自身を含む): 394910208

約数和(自身を除く): 237783392

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 77, 86, 88, 112, 154, 172, 176, 224, 301, 308, 344, 352, 473, 602, 616, 688, 946, 1204, 1232, 1376, 1483, 1892, 2408, 2464, 2966, 3311, 3784, 4816, 5932, 6622, 7568, 9632, 10381, 11864, 13244, 15136, 16313, 20762, 23728, 26488, 32626, 41524, 47456, 52976, 63769, 65252, 83048, 105952, 114191, 127538, 130504, 166096, 228382, 255076, 261008, 332192, 446383, 456764, 510152, 522016, 701459, 892766, 913528, 1020304, 1402918, 1785532, 1827056, 2040608, 2805836, 3571064, 3654112, 4910213, 5611672, 7142128, 9820426, 11223344, 14284256, 19640852, 22446688, 39281704, 78563408, 157126816]

約数ペア:

[(1, 157126816), (2, 78563408), (4, 39281704), (7, 22446688), (8, 19640852), (11, 14284256), (14, 11223344), (16, 9820426), (22, 7142128), (28, 5611672), (32, 4910213), (43, 3654112), (44, 3571064), (56, 2805836), (77, 2040608), (86, 1827056), (88, 1785532), (112, 1402918), (154, 1020304), (172, 913528), (176, 892766), (224, 701459), (301, 522016), (308, 510152), (344, 456764), (352, 446383), (473, 332192), (602, 261008), (616, 255076), (688, 228382), (946, 166096), (1204, 130504), (1232, 127538), (1376, 114191), (1483, 105952), (1892, 83048), (2408, 65252), (2464, 63769), (2966, 52976), (3311, 47456), (3784, 41524), (4816, 32626), (5932, 26488), (6622, 23728), (7568, 20762), (9632, 16313), (10381, 15136), (11864, 13244)]