156974179314

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{16021043}}^1$

素因数の和:16021142

約数の個数: 32

約数和(自身を含む): 332212368384

約数和(自身を除く): 175238189070

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4899, 9798, 16021043, 32042086, 48063129, 96126258, 368483989, 736967978, 1105451967, 1137494053, 2210903934, 2274988106, 3412482159, 6824964318, 26162363219, 52324726438, 78487089657, 156974179314]

約数ペア:

[(1, 156974179314), (2, 78487089657), (3, 52324726438), (6, 26162363219), (23, 6824964318), (46, 3412482159), (69, 2274988106), (71, 2210903934), (138, 1137494053), (142, 1105451967), (213, 736967978), (426, 368483989), (1633, 96126258), (3266, 48063129), (4899, 32042086), (9798, 16021043)]