157079012132

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{539783}}^1$

素因数の和:540360

約数の個数: 48

約数和(自身を含む): 331297827840

約数和(自身を除く): 174218815708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 547, 1094, 2188, 3829, 7658, 10393, 15316, 20786, 41572, 72751, 145502, 291004, 539783, 1079566, 2159132, 3778481, 7556962, 10255877, 15113924, 20511754, 41023508, 71791139, 143582278, 287164556, 295261301, 590522602, 1181045204, 2066829107, 4133658214, 5609964719, 8267316428, 11219929438, 22439858876, 39269753033, 78539506066, 157079012132]

約数ペア:

[(1, 157079012132), (2, 78539506066), (4, 39269753033), (7, 22439858876), (14, 11219929438), (19, 8267316428), (28, 5609964719), (38, 4133658214), (76, 2066829107), (133, 1181045204), (266, 590522602), (532, 295261301), (547, 287164556), (1094, 143582278), (2188, 71791139), (3829, 41023508), (7658, 20511754), (10393, 15113924), (15316, 10255877), (20786, 7556962), (41572, 3778481), (72751, 2159132), (145502, 1079566), (291004, 539783)]