152053805

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 197455104

約数和(自身を除く): 45401299

約数列:

[1, 5, 23, 43, 97, 115, 215, 317, 485, 989, 1585, 2231, 4171, 4945, 7291, 11155, 13631, 20855, 30749, 36455, 68155, 95933, 153745, 313513, 479665, 707227, 1322207, 1567565, 3536135, 6611035, 30410761, 152053805]

約数ペア:

[(1, 152053805), (5, 30410761), (23, 6611035), (43, 3536135), (97, 1567565), (115, 1322207), (215, 707227), (317, 479665), (485, 313513), (989, 153745), (1585, 95933), (2231, 68155), (4171, 36455), (4945, 30749), (7291, 20855), (11155, 13631)]