149845704

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{947}}^1$

素因数の和:1322

約数の個数: 64

約数和(自身を含む): 395884800

約数和(自身を除く): 246039096

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 347, 456, 694, 947, 1041, 1388, 1894, 2082, 2776, 2841, 3788, 4164, 5682, 6593, 7576, 8328, 11364, 13186, 17993, 19779, 22728, 26372, 35986, 39558, 52744, 53979, 71972, 79116, 107958, 143944, 158232, 215916, 328609, 431832, 657218, 985827, 1314436, 1971654, 2628872, 3943308, 6243571, 7886616, 12487142, 18730713, 24974284, 37461426, 49948568, 74922852, 149845704]

約数ペア:

[(1, 149845704), (2, 74922852), (3, 49948568), (4, 37461426), (6, 24974284), (8, 18730713), (12, 12487142), (19, 7886616), (24, 6243571), (38, 3943308), (57, 2628872), (76, 1971654), (114, 1314436), (152, 985827), (228, 657218), (347, 431832), (456, 328609), (694, 215916), (947, 158232), (1041, 143944), (1388, 107958), (1894, 79116), (2082, 71972), (2776, 53979), (2841, 52744), (3788, 39558), (4164, 35986), (5682, 26372), (6593, 22728), (7576, 19779), (8328, 17993), (11364, 13186)]