148221465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{48677}}^1$

素因数の和:48721

約数の個数: 32

約数和(自身を含む): 280385280

約数和(自身を除く): 132163815

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 48677, 146031, 243385, 340739, 730155, 1022217, 1411633, 1703695, 4234899, 5111085, 7058165, 9881431, 21174495, 29644293, 49407155, 148221465]

約数ペア:

[(1, 148221465), (3, 49407155), (5, 29644293), (7, 21174495), (15, 9881431), (21, 7058165), (29, 5111085), (35, 4234899), (87, 1703695), (105, 1411633), (145, 1022217), (203, 730155), (435, 340739), (609, 243385), (1015, 146031), (3045, 48677)]