149718105

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{18797}}^1$

素因数の和:18870

約数の個数: 32

約数和(自身を含む): 270691200

約数和(自身を除く): 120973095

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 7965, 18797, 56391, 93985, 169173, 281955, 507519, 845865, 1109023, 2537595, 3327069, 5545115, 9981207, 16635345, 29943621, 49906035, 149718105]

約数ペア:

[(1, 149718105), (3, 49906035), (5, 29943621), (9, 16635345), (15, 9981207), (27, 5545115), (45, 3327069), (59, 2537595), (135, 1109023), (177, 845865), (295, 507519), (531, 281955), (885, 169173), (1593, 93985), (2655, 56391), (7965, 18797)]