159822456

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{19081}}^1$

素因数の和:19439

約数の個数: 32

約数和(自身を含む): 400722000

約数和(自身を除く): 240899544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2792, 4188, 8376, 19081, 38162, 57243, 76324, 114486, 152648, 228972, 457944, 6659269, 13318538, 19977807, 26637076, 39955614, 53274152, 79911228, 159822456]

約数ペア:

[(1, 159822456), (2, 79911228), (3, 53274152), (4, 39955614), (6, 26637076), (8, 19977807), (12, 13318538), (24, 6659269), (349, 457944), (698, 228972), (1047, 152648), (1396, 114486), (2094, 76324), (2792, 57243), (4188, 38162), (8376, 19081)]