157097336

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{57587}}^1$

素因数の和:57635

約数の個数: 32

約数和(自身を含む): 331706880

約数和(自身を除く): 174609544

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 57587, 115174, 230348, 460696, 633457, 1266914, 1785197, 2533828, 3570394, 5067656, 7140788, 14281576, 19637167, 39274334, 78548668, 157097336]

約数ペア:

[(1, 157097336), (2, 78548668), (4, 39274334), (8, 19637167), (11, 14281576), (22, 7140788), (31, 5067656), (44, 3570394), (62, 2533828), (88, 1785197), (124, 1266914), (248, 633457), (341, 460696), (682, 230348), (1364, 115174), (2728, 57587)]