154926972

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{9137}}^1$

素因数の和:9307

約数の個数: 48

約数和(自身を含む): 404265120

約数和(自身を除く): 249338148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4239, 5652, 8478, 9137, 16956, 18274, 27411, 36548, 54822, 82233, 109644, 164466, 246699, 328932, 493398, 986796, 1434509, 2869018, 4303527, 5738036, 8607054, 12910581, 17214108, 25821162, 38731743, 51642324, 77463486, 154926972]

約数ペア:

[(1, 154926972), (2, 77463486), (3, 51642324), (4, 38731743), (6, 25821162), (9, 17214108), (12, 12910581), (18, 8607054), (27, 5738036), (36, 4303527), (54, 2869018), (108, 1434509), (157, 986796), (314, 493398), (471, 328932), (628, 246699), (942, 164466), (1413, 109644), (1884, 82233), (2826, 54822), (4239, 36548), (5652, 27411), (8478, 18274), (9137, 16956)]