156948324974

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5323}}^1\times {\mathrm{72623}}^1$

素因数の和:77984

約数の個数: 32

約数和(自身を含む): 278388126720

約数和(自身を除く): 121439801746

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 5323, 10646, 37261, 72623, 74522, 145246, 154367, 308734, 508361, 1016722, 1080569, 2106067, 2161138, 4212134, 14742469, 29484938, 386572229, 773144458, 2706005603, 5412011206, 11210594641, 22421189282, 78474162487, 156948324974]

約数ペア:

[(1, 156948324974), (2, 78474162487), (7, 22421189282), (14, 11210594641), (29, 5412011206), (58, 2706005603), (203, 773144458), (406, 386572229), (5323, 29484938), (10646, 14742469), (37261, 4212134), (72623, 2161138), (74522, 2106067), (145246, 1080569), (154367, 1016722), (308734, 508361)]