161257050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{358349}}^1$

素因数の和:358367

約数の個数: 36

約数和(自身を含む): 433245150

約数和(自身を除く): 271988100

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 358349, 716698, 1075047, 1791745, 2150094, 3225141, 3583490, 5375235, 6450282, 8958725, 10750470, 16125705, 17917450, 26876175, 32251410, 53752350, 80628525, 161257050]

約数ペア:

[(1, 161257050), (2, 80628525), (3, 53752350), (5, 32251410), (6, 26876175), (9, 17917450), (10, 16125705), (15, 10750470), (18, 8958725), (25, 6450282), (30, 5375235), (45, 3583490), (50, 3225141), (75, 2150094), (90, 1791745), (150, 1075047), (225, 716698), (450, 358349)]