154802856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{496163}}^1$

素因数の和:496185

約数の個数: 32

約数和(自身を含む): 416777760

約数和(自身を除く): 261974904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 496163, 992326, 1488489, 1984652, 2976978, 3969304, 5953956, 6450119, 11907912, 12900238, 19350357, 25800476, 38700714, 51600952, 77401428, 154802856]

約数ペア:

[(1, 154802856), (2, 77401428), (3, 51600952), (4, 38700714), (6, 25800476), (8, 19350357), (12, 12900238), (13, 11907912), (24, 6450119), (26, 5953956), (39, 3969304), (52, 2976978), (78, 1984652), (104, 1488489), (156, 992326), (312, 496163)]