157087881412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{7183459}}^1$

素因数の和:7183552

約数の個数: 48

約数和(自身を含む): 347564528640

約数和(自身を除く): 190476647228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 497, 781, 994, 1562, 1988, 3124, 5467, 10934, 21868, 7183459, 14366918, 28733836, 50284213, 79018049, 100568426, 158036098, 201136852, 316072196, 510025589, 553126343, 1020051178, 1106252686, 2040102356, 2212505372, 3570179123, 5610281479, 7140358246, 11220562958, 14280716492, 22441125916, 39271970353, 78543940706, 157087881412]

約数ペア:

[(1, 157087881412), (2, 78543940706), (4, 39271970353), (7, 22441125916), (11, 14280716492), (14, 11220562958), (22, 7140358246), (28, 5610281479), (44, 3570179123), (71, 2212505372), (77, 2040102356), (142, 1106252686), (154, 1020051178), (284, 553126343), (308, 510025589), (497, 316072196), (781, 201136852), (994, 158036098), (1562, 100568426), (1988, 79018049), (3124, 50284213), (5467, 28733836), (10934, 14366918), (21868, 7183459)]