157023528038

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{40177}}^1$

素因数の和:40609

約数の個数: 48

約数和(自身を含む): 263986816896

約数和(自身を除く): 106963288858

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 373, 403, 746, 806, 4849, 5239, 9698, 10478, 11563, 23126, 40177, 63037, 80354, 126074, 150319, 300638, 522301, 1044602, 1245487, 1954147, 2490974, 3908294, 6789913, 13579826, 14986021, 16191331, 29972042, 32382662, 194818273, 210487303, 389636546, 420974606, 464566651, 929133302, 2532637549, 5065275098, 6039366463, 12078732926, 78511764019, 157023528038]

約数ペア:

[(1, 157023528038), (2, 78511764019), (13, 12078732926), (26, 6039366463), (31, 5065275098), (62, 2532637549), (169, 929133302), (338, 464566651), (373, 420974606), (403, 389636546), (746, 210487303), (806, 194818273), (4849, 32382662), (5239, 29972042), (9698, 16191331), (10478, 14986021), (11563, 13579826), (23126, 6789913), (40177, 3908294), (63037, 2490974), (80354, 1954147), (126074, 1245487), (150319, 1044602), (300638, 522301)]