161196456

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{353501}}^1$

素因数の和:353529

約数の個数: 32

約数和(自身を含む): 424202400

約数和(自身を除く): 263005944

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 353501, 707002, 1060503, 1414004, 2121006, 2828008, 4242012, 6716519, 8484024, 13433038, 20149557, 26866076, 40299114, 53732152, 80598228, 161196456]

約数ペア:

[(1, 161196456), (2, 80598228), (3, 53732152), (4, 40299114), (6, 26866076), (8, 20149557), (12, 13433038), (19, 8484024), (24, 6716519), (38, 4242012), (57, 2828008), (76, 2121006), (114, 1414004), (152, 1060503), (228, 707002), (456, 353501)]