144864816

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{158843}}^1$

素因数の和:158873

約数の個数: 40

約数和(自身を含む): 393933120

約数和(自身を除く): 249068304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 158843, 317686, 476529, 635372, 953058, 1270744, 1906116, 2541488, 3018017, 3812232, 6036034, 7624464, 9054051, 12072068, 18108102, 24144136, 36216204, 48288272, 72432408, 144864816]

約数ペア:

[(1, 144864816), (2, 72432408), (3, 48288272), (4, 36216204), (6, 24144136), (8, 18108102), (12, 12072068), (16, 9054051), (19, 7624464), (24, 6036034), (38, 3812232), (48, 3018017), (57, 2541488), (76, 1906116), (114, 1270744), (152, 953058), (228, 635372), (304, 476529), (456, 317686), (912, 158843)]