156964700754

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{3989}}^1\times {\mathrm{50839}}^1$

素因数の和:54879

約数の個数: 48

約数和(自身を含む): 348093345600

約数和(自身を除く): 191128644846

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 3989, 7978, 11967, 23934, 35901, 50839, 71802, 101678, 152517, 171527, 305034, 343054, 457551, 514581, 915102, 1029162, 1543743, 2186077, 3087486, 4372154, 6558231, 13116462, 19674693, 39349386, 202796771, 405593542, 608390313, 1216780626, 1825170939, 3650341878, 8720261153, 17440522306, 26160783459, 52321566918, 78482350377, 156964700754]

約数ペア:

[(1, 156964700754), (2, 78482350377), (3, 52321566918), (6, 26160783459), (9, 17440522306), (18, 8720261153), (43, 3650341878), (86, 1825170939), (129, 1216780626), (258, 608390313), (387, 405593542), (774, 202796771), (3989, 39349386), (7978, 19674693), (11967, 13116462), (23934, 6558231), (35901, 4372154), (50839, 3087486), (71802, 2186077), (101678, 1543743), (152517, 1029162), (171527, 915102), (305034, 514581), (343054, 457551)]