148833160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{531547}}^1$

素因数の和:531565

約数の個数: 32

約数和(自身を含む): 382714560

約数和(自身を除く): 233881400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 531547, 1063094, 2126188, 2657735, 3720829, 4252376, 5315470, 7441658, 10630940, 14883316, 18604145, 21261880, 29766632, 37208290, 74416580, 148833160]

約数ペア:

[(1, 148833160), (2, 74416580), (4, 37208290), (5, 29766632), (7, 21261880), (8, 18604145), (10, 14883316), (14, 10630940), (20, 7441658), (28, 5315470), (35, 4252376), (40, 3720829), (56, 2657735), (70, 2126188), (140, 1063094), (280, 531547)]