147189015

素因数分解:

$3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{6091}}^1$

素因数の和:6284

約数の個数: 32

約数和(自身を含む): 263174400

約数和(自身を除く): 115985385

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 179, 537, 895, 1611, 2685, 4833, 6091, 8055, 18273, 24165, 30455, 54819, 91365, 164457, 274095, 822285, 1090289, 3270867, 5451445, 9812601, 16354335, 29437803, 49063005, 147189015]

約数ペア:

[(1, 147189015), (3, 49063005), (5, 29437803), (9, 16354335), (15, 9812601), (27, 5451445), (45, 3270867), (135, 1090289), (179, 822285), (537, 274095), (895, 164457), (1611, 91365), (2685, 54819), (4833, 30455), (6091, 24165), (8055, 18273)]