15205355087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1\times {\mathrm{587}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 16951334400

約数和(自身を除く): 1745979313

約数列:

[1, 13, 43, 149, 311, 559, 587, 1937, 4043, 6407, 7631, 13373, 25241, 46339, 83291, 87463, 173849, 182557, 328133, 602407, 1137019, 1992577, 2373241, 3760909, 7849951, 25903501, 27200993, 48891817, 102049363, 353612909, 1169642699, 15205355087]

約数ペア:

[(1, 15205355087), (13, 1169642699), (43, 353612909), (149, 102049363), (311, 48891817), (559, 27200993), (587, 25903501), (1937, 7849951), (4043, 3760909), (6407, 2373241), (7631, 1992577), (13373, 1137019), (25241, 602407), (46339, 328133), (83291, 182557), (87463, 173849)]