153588742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{6247}}^1$

素因数の和:6915

約数の個数: 16

約数和(自身を含む): 242922240

約数和(自身を除く): 89333498

約数列:

[1, 2, 19, 38, 647, 1294, 6247, 12293, 12494, 24586, 118693, 237386, 4041809, 8083618, 76794371, 153588742]

約数ペア:

[(1, 153588742), (2, 76794371), (19, 8083618), (38, 4041809), (647, 237386), (1294, 118693), (6247, 24586), (12293, 12494)]