100345945

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{907}}^1$

素因数の和:1057

約数の個数: 32

約数和(自身を含む): 143827200

約数和(自身を除く): 43481255

約数列:

[1, 5, 7, 29, 35, 109, 145, 203, 545, 763, 907, 1015, 3161, 3815, 4535, 6349, 15805, 22127, 26303, 31745, 98863, 110635, 131515, 184121, 494315, 692041, 920605, 2867027, 3460205, 14335135, 20069189, 100345945]

約数ペア:

[(1, 100345945), (5, 20069189), (7, 14335135), (29, 3460205), (35, 2867027), (109, 920605), (145, 692041), (203, 494315), (545, 184121), (763, 131515), (907, 110635), (1015, 98863), (3161, 31745), (3815, 26303), (4535, 22127), (6349, 15805)]