157859934

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 338688000

約数和(自身を除く): 180828066

約数列:

[1, 2, 3, 6, 29, 47, 58, 87, 94, 97, 141, 174, 194, 199, 282, 291, 398, 582, 597, 1194, 1363, 2726, 2813, 4089, 4559, 5626, 5771, 8178, 8439, 9118, 9353, 11542, 13677, 16878, 17313, 18706, 19303, 27354, 28059, 34626, 38606, 56118, 57909, 115818, 132211, 264422, 271237, 396633, 542474, 559787, 793266, 813711, 907241, 1119574, 1627422, 1679361, 1814482, 2721723, 3358722, 5443446, 26309989, 52619978, 78929967, 157859934]

約数ペア:

[(1, 157859934), (2, 78929967), (3, 52619978), (6, 26309989), (29, 5443446), (47, 3358722), (58, 2721723), (87, 1814482), (94, 1679361), (97, 1627422), (141, 1119574), (174, 907241), (194, 813711), (199, 793266), (282, 559787), (291, 542474), (398, 396633), (582, 271237), (597, 264422), (1194, 132211), (1363, 115818), (2726, 57909), (2813, 56118), (4089, 38606), (4559, 34626), (5626, 28059), (5771, 27354), (8178, 19303), (8439, 18706), (9118, 17313), (9353, 16878), (11542, 13677)]