153576948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{23143}}^1$

素因数の和:23236

約数の個数: 48

約数和(自身を含む): 414740480

約数和(自身を除く): 261163532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 23143, 46286, 69429, 92572, 138858, 162001, 277716, 324002, 486003, 648004, 972006, 1828297, 1944012, 3656594, 5484891, 7313188, 10969782, 12798079, 21939564, 25596158, 38394237, 51192316, 76788474, 153576948]

約数ペア:

[(1, 153576948), (2, 76788474), (3, 51192316), (4, 38394237), (6, 25596158), (7, 21939564), (12, 12798079), (14, 10969782), (21, 7313188), (28, 5484891), (42, 3656594), (79, 1944012), (84, 1828297), (158, 972006), (237, 648004), (316, 486003), (474, 324002), (553, 277716), (948, 162001), (1106, 138858), (1659, 92572), (2212, 69429), (3318, 46286), (6636, 23143)]