142776150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{86531}}^1$

素因数の和:86557

約数の個数: 48

約数和(自身を含む): 386278848

約数和(自身を除く): 243502698

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 86531, 173062, 259593, 432655, 519186, 865310, 951841, 1297965, 1903682, 2163275, 2595930, 2855523, 4326550, 4759205, 5711046, 6489825, 9518410, 12979650, 14277615, 23796025, 28555230, 47592050, 71388075, 142776150]

約数ペア:

[(1, 142776150), (2, 71388075), (3, 47592050), (5, 28555230), (6, 23796025), (10, 14277615), (11, 12979650), (15, 9518410), (22, 6489825), (25, 5711046), (30, 4759205), (33, 4326550), (50, 2855523), (55, 2595930), (66, 2163275), (75, 1903682), (110, 1297965), (150, 951841), (165, 865310), (275, 519186), (330, 432655), (550, 259593), (825, 173062), (1650, 86531)]