1555249580274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{13339}}^1\times {\mathrm{9521}}^1$

素因数の和:23035

約数の個数: 64

約数和(自身を含む): 3371711253120

約数和(自身を除く): 1816461672846

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 6123, 9521, 12246, 13339, 19042, 26678, 28563, 40017, 57126, 80034, 123773, 173407, 247546, 346814, 371319, 520221, 742638, 1040442, 1494797, 2094223, 2989594, 4188446, 4484391, 6282669, 8968782, 12565338, 19432361, 27224899, 38864722, 54449798, 58297083, 81674697, 116594166, 127000619, 163349394, 254001238, 381001857, 762003714, 1651008047, 3302016094, 4953024141, 9906048282, 19939097183, 39878194366, 59817291549, 119634583098, 259208263379, 518416526758, 777624790137, 1555249580274]

約数ペア:

[(1, 1555249580274), (2, 777624790137), (3, 518416526758), (6, 259208263379), (13, 119634583098), (26, 59817291549), (39, 39878194366), (78, 19939097183), (157, 9906048282), (314, 4953024141), (471, 3302016094), (942, 1651008047), (2041, 762003714), (4082, 381001857), (6123, 254001238), (9521, 163349394), (12246, 127000619), (13339, 116594166), (19042, 81674697), (26678, 58297083), (28563, 54449798), (40017, 38864722), (57126, 27224899), (80034, 19432361), (123773, 12565338), (173407, 8968782), (247546, 6282669), (346814, 4484391), (371319, 4188446), (520221, 2989594), (742638, 2094223), (1040442, 1494797)]