157023486

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12409}}^1$

素因数の和:12473

約数の個数: 48

約数和(自身を含む): 367832400

約数和(自身を除く): 210808914

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1406, 2109, 4218, 6327, 12409, 12654, 24818, 37227, 74454, 111681, 223362, 235771, 459133, 471542, 707313, 918266, 1377399, 1414626, 2121939, 2754798, 4132197, 4243878, 8264394, 8723527, 17447054, 26170581, 52341162, 78511743, 157023486]

約数ペア:

[(1, 157023486), (2, 78511743), (3, 52341162), (6, 26170581), (9, 17447054), (18, 8723527), (19, 8264394), (37, 4243878), (38, 4132197), (57, 2754798), (74, 2121939), (111, 1414626), (114, 1377399), (171, 918266), (222, 707313), (333, 471542), (342, 459133), (666, 235771), (703, 223362), (1406, 111681), (2109, 74454), (4218, 37227), (6327, 24818), (12409, 12654)]