164500965

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{51487}}^1$

素因数の和:51569

約数の個数: 24

約数和(自身を含む): 289156608

約数和(自身を除く): 124655643

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 51487, 154461, 257435, 463383, 772305, 2316915, 3655577, 10966731, 18277885, 32900193, 54833655, 164500965]

約数ペア:

[(1, 164500965), (3, 54833655), (5, 32900193), (9, 18277885), (15, 10966731), (45, 3655577), (71, 2316915), (213, 772305), (355, 463383), (639, 257435), (1065, 154461), (3195, 51487)]