138400515

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{93199}}^1$

素因数の和:93224

約数の個数: 32

約数和(自身を含む): 268416000

約数和(自身を除く): 130015485

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 93199, 279597, 465995, 838791, 1025189, 1397985, 2516373, 3075567, 4193955, 5125945, 9226701, 12581865, 15377835, 27680103, 46133505, 138400515]

約数ペア:

[(1, 138400515), (3, 46133505), (5, 27680103), (9, 15377835), (11, 12581865), (15, 9226701), (27, 5125945), (33, 4193955), (45, 3075567), (55, 2516373), (99, 1397985), (135, 1025189), (165, 838791), (297, 465995), (495, 279597), (1485, 93199)]