155988792392

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{2861}}^1\times {\mathrm{49031}}^1$

素因数の和:52037

約数の個数: 32

約数和(自身を含む): 294692126400

約数和(自身を除く): 138703334008

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 2861, 5722, 11444, 22888, 49031, 98062, 196124, 392248, 397679, 795358, 1590716, 3181432, 6815309, 13630618, 27261236, 54522472, 140277691, 280555382, 561110764, 1122221528, 19498599049, 38997198098, 77994396196, 155988792392]

約数ペア:

[(1, 155988792392), (2, 77994396196), (4, 38997198098), (8, 19498599049), (139, 1122221528), (278, 561110764), (556, 280555382), (1112, 140277691), (2861, 54522472), (5722, 27261236), (11444, 13630618), (22888, 6815309), (49031, 3181432), (98062, 1590716), (196124, 795358), (392248, 397679)]