144857808

素因数分解:

$2^4\times 3^4\times {\mathrm{111773}}^1$

素因数の和:111793

約数の個数: 50

約数和(自身を含む): 419264274

約数和(自身を除く): 274406466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 111773, 223546, 335319, 447092, 670638, 894184, 1005957, 1341276, 1788368, 2011914, 2682552, 3017871, 4023828, 5365104, 6035742, 8047656, 9053613, 12071484, 16095312, 18107226, 24142968, 36214452, 48285936, 72428904, 144857808]

約数ペア:

[(1, 144857808), (2, 72428904), (3, 48285936), (4, 36214452), (6, 24142968), (8, 18107226), (9, 16095312), (12, 12071484), (16, 9053613), (18, 8047656), (24, 6035742), (27, 5365104), (36, 4023828), (48, 3017871), (54, 2682552), (72, 2011914), (81, 1788368), (108, 1341276), (144, 1005957), (162, 894184), (216, 670638), (324, 447092), (432, 335319), (648, 223546), (1296, 111773)]