148792365

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{70351}}^1$

素因数の和:70409

約数の個数: 24

約数和(自身を含む): 263397888

約数和(自身を除く): 114605523

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 70351, 211053, 351755, 633159, 1055265, 3165795, 3306497, 9919491, 16532485, 29758473, 49597455, 148792365]

約数ペア:

[(1, 148792365), (3, 49597455), (5, 29758473), (9, 16532485), (15, 9919491), (45, 3306497), (47, 3165795), (141, 1055265), (235, 633159), (423, 351755), (705, 211053), (2115, 70351)]