149969115

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{49741}}^1$

素因数の和:49819

約数の個数: 24

約数和(自身を含む): 263831568

約数和(自身を除く): 113862453

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 49741, 149223, 248705, 447669, 746115, 2238345, 3332647, 9997941, 16663235, 29993823, 49989705, 149969115]

約数ペア:

[(1, 149969115), (3, 49989705), (5, 29993823), (9, 16663235), (15, 9997941), (45, 3332647), (67, 2238345), (201, 746115), (335, 447669), (603, 248705), (1005, 149223), (3015, 49741)]