156940096100

素因数分解:

$2^2\times 5^2\times {\mathrm{857}}^1\times {\mathrm{1831273}}^1$

素因数の和:1832144

約数の個数: 36

約数和(自身を含む): 340957580964

約数和(自身を除く): 184017484864

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 857, 1714, 3428, 4285, 8570, 17140, 21425, 42850, 85700, 1831273, 3662546, 7325092, 9156365, 18312730, 36625460, 45781825, 91563650, 183127300, 1569400961, 3138801922, 6277603844, 7847004805, 15694009610, 31388019220, 39235024025, 78470048050, 156940096100]

約数ペア:

[(1, 156940096100), (2, 78470048050), (4, 39235024025), (5, 31388019220), (10, 15694009610), (20, 7847004805), (25, 6277603844), (50, 3138801922), (100, 1569400961), (857, 183127300), (1714, 91563650), (3428, 45781825), (4285, 36625460), (8570, 18312730), (17140, 9156365), (21425, 7325092), (42850, 3662546), (85700, 1831273)]