144385128

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{42667}}^1$

素因数の和:42726

約数の個数: 48

約数和(自身を含む): 399372480

約数和(自身を除く): 254987352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 42667, 85334, 128001, 170668, 256002, 341336, 384003, 512004, 768006, 1024008, 1536012, 2005349, 3072024, 4010698, 6016047, 8021396, 12032094, 16042792, 18048141, 24064188, 36096282, 48128376, 72192564, 144385128]

約数ペア:

[(1, 144385128), (2, 72192564), (3, 48128376), (4, 36096282), (6, 24064188), (8, 18048141), (9, 16042792), (12, 12032094), (18, 8021396), (24, 6016047), (36, 4010698), (47, 3072024), (72, 2005349), (94, 1536012), (141, 1024008), (188, 768006), (282, 512004), (376, 384003), (423, 341336), (564, 256002), (846, 170668), (1128, 128001), (1692, 85334), (3384, 42667)]