148970925

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{34847}}^1$

素因数の和:34882

約数の個数: 36

約数和(自身を含む): 280874880

約数和(自身を除く): 131903955

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 34847, 104541, 174235, 313623, 522705, 662093, 871175, 1568115, 1986279, 2613525, 3310465, 5958837, 7840575, 9931395, 16552325, 29794185, 49656975, 148970925]

約数ペア:

[(1, 148970925), (3, 49656975), (5, 29794185), (9, 16552325), (15, 9931395), (19, 7840575), (25, 5958837), (45, 3310465), (57, 2613525), (75, 1986279), (95, 1568115), (171, 871175), (225, 662093), (285, 522705), (475, 313623), (855, 174235), (1425, 104541), (4275, 34847)]