151502295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{75941}}^1$

素因数の和:75975

約数の個数: 32

約数和(自身を含む): 291617280

約数和(自身を除く): 140114985

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 75941, 227823, 379705, 531587, 1139115, 1442879, 1594761, 2657935, 4328637, 7214395, 7973805, 10100153, 21643185, 30300459, 50500765, 151502295]

約数ペア:

[(1, 151502295), (3, 50500765), (5, 30300459), (7, 21643185), (15, 10100153), (19, 7973805), (21, 7214395), (35, 4328637), (57, 2657935), (95, 1594761), (105, 1442879), (133, 1139115), (285, 531587), (399, 379705), (665, 227823), (1995, 75941)]