155441936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24107}}^1$

素因数の和:24159

約数の個数: 40

約数和(自身を含む): 334811904

約数和(自身を除く): 179369968

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 24107, 48214, 96428, 192856, 313391, 385712, 626782, 747317, 1253564, 1494634, 2507128, 2989268, 5014256, 5978536, 9715121, 11957072, 19430242, 38860484, 77720968, 155441936]

約数ペア:

[(1, 155441936), (2, 77720968), (4, 38860484), (8, 19430242), (13, 11957072), (16, 9715121), (26, 5978536), (31, 5014256), (52, 2989268), (62, 2507128), (104, 1494634), (124, 1253564), (208, 747317), (248, 626782), (403, 385712), (496, 313391), (806, 192856), (1612, 96428), (3224, 48214), (6448, 24107)]