156956796

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{229469}}^1$

素因数の和:229498

約数の個数: 36

約数和(自身を含む): 417635400

約数和(自身を除く): 260678604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 229469, 458938, 688407, 917876, 1376814, 2065221, 2753628, 4130442, 4359911, 8260884, 8719822, 13079733, 17439644, 26159466, 39239199, 52318932, 78478398, 156956796]

約数ペア:

[(1, 156956796), (2, 78478398), (3, 52318932), (4, 39239199), (6, 26159466), (9, 17439644), (12, 13079733), (18, 8719822), (19, 8260884), (36, 4359911), (38, 4130442), (57, 2753628), (76, 2065221), (114, 1376814), (171, 917876), (228, 688407), (342, 458938), (684, 229469)]