156940989688

素因数分解:

$2^3\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{1884679}}^1$

素因数の和:1886179

約数の個数: 32

約数和(自身を含む): 336528460800

約数和(自身を除く): 179587471112

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1487, 2974, 5948, 10409, 11896, 20818, 41636, 83272, 1884679, 3769358, 7538716, 13192753, 15077432, 26385506, 52771012, 105542024, 2802517673, 5605035346, 11210070692, 19617623711, 22420141384, 39235247422, 78470494844, 156940989688]

約数ペア:

[(1, 156940989688), (2, 78470494844), (4, 39235247422), (7, 22420141384), (8, 19617623711), (14, 11210070692), (28, 5605035346), (56, 2802517673), (1487, 105542024), (2974, 52771012), (5948, 26385506), (10409, 15077432), (11896, 13192753), (20818, 7538716), (41636, 3769358), (83272, 1884679)]