149956245

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{38303}}^1$

素因数の和:38346

約数の個数: 32

約数和(自身を含む): 275788800

約数和(自身を除く): 125832555

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 38303, 114909, 191515, 344727, 574545, 1034181, 1110787, 1723635, 3332361, 5170905, 5553935, 9997083, 16661805, 29991249, 49985415, 149956245]

約数ペア:

[(1, 149956245), (3, 49985415), (5, 29991249), (9, 16661805), (15, 9997083), (27, 5553935), (29, 5170905), (45, 3332361), (87, 1723635), (135, 1110787), (145, 1034181), (261, 574545), (435, 344727), (783, 191515), (1305, 114909), (3915, 38303)]