152194252

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2617}}^1$

素因数の和:2726

約数の個数: 48

約数和(自身を含む): 319019008

約数和(自身を除く): 166824756

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 67, 124, 134, 217, 268, 434, 469, 868, 938, 1876, 2077, 2617, 4154, 5234, 8308, 10468, 14539, 18319, 29078, 36638, 58156, 73276, 81127, 162254, 175339, 324508, 350678, 567889, 701356, 1135778, 1227373, 2271556, 2454746, 4909492, 5435509, 10871018, 21742036, 38048563, 76097126, 152194252]

約数ペア:

[(1, 152194252), (2, 76097126), (4, 38048563), (7, 21742036), (14, 10871018), (28, 5435509), (31, 4909492), (62, 2454746), (67, 2271556), (124, 1227373), (134, 1135778), (217, 701356), (268, 567889), (434, 350678), (469, 324508), (868, 175339), (938, 162254), (1876, 81127), (2077, 73276), (2617, 58156), (4154, 36638), (5234, 29078), (8308, 18319), (10468, 14539)]