157035661412

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{433}}^1\times {\mathrm{177431}}^1$

素因数の和:177948

約数の個数: 48

約数和(自身を含む): 319110742272

約数和(自身を除く): 162075080860

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 433, 511, 866, 1022, 1732, 2044, 3031, 6062, 12124, 31609, 63218, 126436, 177431, 221263, 354862, 442526, 709724, 885052, 1242017, 2484034, 4968068, 12952463, 25904926, 51809852, 76827623, 90667241, 153655246, 181334482, 307310492, 362668964, 537793361, 1075586722, 2151173444, 5608416479, 11216832958, 22433665916, 39258915353, 78517830706, 157035661412]

約数ペア:

[(1, 157035661412), (2, 78517830706), (4, 39258915353), (7, 22433665916), (14, 11216832958), (28, 5608416479), (73, 2151173444), (146, 1075586722), (292, 537793361), (433, 362668964), (511, 307310492), (866, 181334482), (1022, 153655246), (1732, 90667241), (2044, 76827623), (3031, 51809852), (6062, 25904926), (12124, 12952463), (31609, 4968068), (63218, 2484034), (126436, 1242017), (177431, 885052), (221263, 709724), (354862, 442526)]