165279936

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{45307}}^1$

素因数の和:45341

約数の個数: 56

約数和(自身を含む): 460329280

約数和(自身を除く): 295049344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 45307, 90614, 135921, 181228, 271842, 362456, 543684, 724912, 860833, 1087368, 1449824, 1721666, 2174736, 2582499, 2899648, 3443332, 4349472, 5164998, 6886664, 8698944, 10329996, 13773328, 20659992, 27546656, 41319984, 55093312, 82639968, 165279936]

約数ペア:

[(1, 165279936), (2, 82639968), (3, 55093312), (4, 41319984), (6, 27546656), (8, 20659992), (12, 13773328), (16, 10329996), (19, 8698944), (24, 6886664), (32, 5164998), (38, 4349472), (48, 3443332), (57, 2899648), (64, 2582499), (76, 2174736), (96, 1721666), (114, 1449824), (152, 1087368), (192, 860833), (228, 724912), (304, 543684), (456, 362456), (608, 271842), (912, 181228), (1216, 135921), (1824, 90614), (3648, 45307)]