138528198

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{59659}}^1$

素因数の和:59713

約数の個数: 32

約数和(自身を含む): 315004800

約数和(自身を除く): 176476602

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 59659, 119318, 178977, 357954, 536931, 1073862, 1610793, 2565337, 3221586, 5130674, 7696011, 15392022, 23088033, 46176066, 69264099, 138528198]

約数ペア:

[(1, 138528198), (2, 69264099), (3, 46176066), (6, 23088033), (9, 15392022), (18, 7696011), (27, 5130674), (43, 3221586), (54, 2565337), (86, 1610793), (129, 1073862), (258, 536931), (387, 357954), (774, 178977), (1161, 119318), (2322, 59659)]