155369536

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18253}}^1$

素因数の和:18291

約数の個数: 56

約数和(自身を含む): 370921280

約数和(自身を除く): 215551744

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 18253, 36506, 73012, 127771, 146024, 255542, 292048, 346807, 511084, 584096, 693614, 1022168, 1168192, 1387228, 2044336, 2427649, 2774456, 4088672, 4855298, 5548912, 8177344, 9710596, 11097824, 19421192, 22195648, 38842384, 77684768, 155369536]

約数ペア:

[(1, 155369536), (2, 77684768), (4, 38842384), (7, 22195648), (8, 19421192), (14, 11097824), (16, 9710596), (19, 8177344), (28, 5548912), (32, 4855298), (38, 4088672), (56, 2774456), (64, 2427649), (76, 2044336), (112, 1387228), (133, 1168192), (152, 1022168), (224, 693614), (266, 584096), (304, 511084), (448, 346807), (532, 292048), (608, 255542), (1064, 146024), (1216, 127771), (2128, 73012), (4256, 36506), (8512, 18253)]