148335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:79

約数の個数: 32

約数和(自身を含む): 276480

約数和(自身を除く): 128145

約数列:

[1, 3, 5, 11, 15, 29, 31, 33, 55, 87, 93, 145, 155, 165, 319, 341, 435, 465, 899, 957, 1023, 1595, 1705, 2697, 4495, 4785, 5115, 9889, 13485, 29667, 49445, 148335]

約数ペア:

[(1, 148335), (3, 49445), (5, 29667), (11, 13485), (15, 9889), (29, 5115), (31, 4785), (33, 4495), (55, 2697), (87, 1705), (93, 1595), (145, 1023), (155, 957), (165, 899), (319, 465), (341, 435)]