157020307091

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1\times {\mathrm{1907}}^1$

素因数の和:2975

約数の個数: 32

約数和(自身を含む): 170390200320

約数和(自身を除く): 13369893229

約数列:

[1, 19, 67, 71, 911, 1273, 1349, 1907, 4757, 17309, 36233, 61037, 64681, 90383, 127769, 135397, 1159703, 1228939, 1737277, 2427611, 2572543, 4333627, 9071599, 33008263, 82338913, 116397559, 123346667, 172360381, 2211553621, 2343586673, 8264226689, 157020307091]

約数ペア:

[(1, 157020307091), (19, 8264226689), (67, 2343586673), (71, 2211553621), (911, 172360381), (1273, 123346667), (1349, 116397559), (1907, 82338913), (4757, 33008263), (17309, 9071599), (36233, 4333627), (61037, 2572543), (64681, 2427611), (90383, 1737277), (127769, 1228939), (135397, 1159703)]