156976801227

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{397753}}^1$

素因数の和:398120

約数の個数: 32

約数和(自身を含む): 238270556160

約数和(自身を除く): 81293754933

約数列:

[1, 3, 9, 27, 47, 141, 311, 423, 933, 1269, 2799, 8397, 14617, 43851, 131553, 394659, 397753, 1193259, 3579777, 10739331, 18694391, 56083173, 123701183, 168249519, 371103549, 504748557, 1113310647, 3339931941, 5813955601, 17441866803, 52325600409, 156976801227]

約数ペア:

[(1, 156976801227), (3, 52325600409), (9, 17441866803), (27, 5813955601), (47, 3339931941), (141, 1113310647), (311, 504748557), (423, 371103549), (933, 168249519), (1269, 123701183), (2799, 56083173), (8397, 18694391), (14617, 10739331), (43851, 3579777), (131553, 1193259), (394659, 397753)]