169087072

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:612

約数の個数: 96

約数和(自身を含む): 418569984

約数和(自身を除く): 249482912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 163, 176, 224, 308, 326, 352, 421, 616, 652, 842, 1141, 1232, 1304, 1684, 1793, 2282, 2464, 2608, 2947, 3368, 3586, 4564, 4631, 5216, 5894, 6736, 7172, 9128, 9262, 11788, 12551, 13472, 14344, 18256, 18524, 23576, 25102, 28688, 32417, 36512, 37048, 47152, 50204, 57376, 64834, 68623, 74096, 94304, 100408, 129668, 137246, 148192, 200816, 259336, 274492, 401632, 480361, 518672, 548984, 754853, 960722, 1037344, 1097968, 1509706, 1921444, 2195936, 3019412, 3842888, 5283971, 6038824, 7685776, 10567942, 12077648, 15371552, 21135884, 24155296, 42271768, 84543536, 169087072]

約数ペア:

[(1, 169087072), (2, 84543536), (4, 42271768), (7, 24155296), (8, 21135884), (11, 15371552), (14, 12077648), (16, 10567942), (22, 7685776), (28, 6038824), (32, 5283971), (44, 3842888), (56, 3019412), (77, 2195936), (88, 1921444), (112, 1509706), (154, 1097968), (163, 1037344), (176, 960722), (224, 754853), (308, 548984), (326, 518672), (352, 480361), (421, 401632), (616, 274492), (652, 259336), (842, 200816), (1141, 148192), (1232, 137246), (1304, 129668), (1684, 100408), (1793, 94304), (2282, 74096), (2464, 68623), (2608, 64834), (2947, 57376), (3368, 50204), (3586, 47152), (4564, 37048), (4631, 36512), (5216, 32417), (5894, 28688), (6736, 25102), (7172, 23576), (9128, 18524), (9262, 18256), (11788, 14344), (12551, 13472)]