157460402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:826

約数の個数: 32

約数和(自身を含む): 262906560

約数和(自身を除く): 105446158

約数列:

[1, 2, 11, 22, 89, 137, 178, 274, 587, 979, 1174, 1507, 1958, 3014, 6457, 12193, 12914, 24386, 52243, 80419, 104486, 134123, 160838, 268246, 574673, 884609, 1149346, 1769218, 7157291, 14314582, 78730201, 157460402]

約数ペア:

[(1, 157460402), (2, 78730201), (11, 14314582), (22, 7157291), (89, 1769218), (137, 1149346), (178, 884609), (274, 574673), (587, 268246), (979, 160838), (1174, 134123), (1507, 104486), (1958, 80419), (3014, 52243), (6457, 24386), (12193, 12914)]