145435538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{6203}}^1$

素因数の和:6841

約数の個数: 16

約数和(自身を含む): 230044320

約数和(自身を除く): 84608782

約数列:

[1, 2, 19, 38, 617, 1234, 6203, 11723, 12406, 23446, 117857, 235714, 3827251, 7654502, 72717769, 145435538]

約数ペア:

[(1, 145435538), (2, 72717769), (19, 7654502), (38, 3827251), (617, 235714), (1234, 117857), (6203, 23446), (11723, 12406)]