154916412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1844243}}^1$

素因数の和:1844257

約数の個数: 24

約数和(自身を含む): 413110656

約数和(自身を除く): 258194244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1844243, 3688486, 5532729, 7376972, 11065458, 12909701, 22130916, 25819402, 38729103, 51638804, 77458206, 154916412]

約数ペア:

[(1, 154916412), (2, 77458206), (3, 51638804), (4, 38729103), (6, 25819402), (7, 22130916), (12, 12909701), (14, 11065458), (21, 7376972), (28, 5532729), (42, 3688486), (84, 1844243)]